diff --git a/packages/hurl/src/runner/capture.rs b/packages/hurl/src/runner/capture.rs
index e5216e3bf..560f1366e 100644
--- a/packages/hurl/src/runner/capture.rs
+++ b/packages/hurl/src/runner/capture.rs
@@ -183,7 +183,7 @@ pub mod tests {
                     },
                 },
 
-                subquery: None,
+                filters: vec![],
             },
             line_terminator0: LineTerminator {
                 space0: whitespace.clone(),
diff --git a/packages/hurl/src/runner/core.rs b/packages/hurl/src/runner/core.rs
index 90d1b4816..242a63840 100644
--- a/packages/hurl/src/runner/core.rs
+++ b/packages/hurl/src/runner/core.rs
@@ -173,8 +173,6 @@ pub enum RunnerError {
     QueryInvalidJson,
     NoQueryResult,
 
-    SubqueryInvalidInput(String),
-
     // Predicate
     PredicateType,
     PredicateValue(Value),
@@ -206,6 +204,10 @@ pub enum RunnerError {
     UnauthorizedFileAccess {
         path: PathBuf,
     },
+
+    // Filter
+    FilterMissingInput {},
+    FilterInvalidInput(String),
 }
 
 // endregion
diff --git a/packages/hurl/src/runner/error.rs b/packages/hurl/src/runner/error.rs
index 96d2ba02d..6087a31fa 100644
--- a/packages/hurl/src/runner/error.rs
+++ b/packages/hurl/src/runner/error.rs
@@ -37,7 +37,6 @@ impl Error for runner::Error {
             RunnerError::QueryInvalidJson { .. } => "Invalid JSON".to_string(),
             RunnerError::QueryInvalidJsonpathExpression { .. } => "Invalid JSONPath".to_string(),
             RunnerError::PredicateType { .. } => "Assert - inconsistent predicate type".to_string(),
-            RunnerError::SubqueryInvalidInput { .. } => "Subquery error".to_string(),
             RunnerError::InvalidDecoding { .. } => "Invalid decoding".to_string(),
             RunnerError::InvalidCharset { .. } => "Invalid charset".to_string(),
             RunnerError::AssertFailure { .. } => "Assert failure".to_string(),
@@ -47,6 +46,8 @@ impl Error for runner::Error {
             RunnerError::CouldNotUncompressResponse(..) => "Decompression error".to_string(),
             RunnerError::InvalidJson { .. } => "Invalid JSON".to_string(),
             RunnerError::UnauthorizedFileAccess { .. } => "Unauthorized file access".to_string(),
+            RunnerError::FilterMissingInput { .. } => "Filter Error".to_string(),
+            RunnerError::FilterInvalidInput { .. } => "Filter Error".to_string(),
         }
     }
 
@@ -98,9 +99,6 @@ impl Error for runner::Error {
             RunnerError::PredicateType { .. } => {
                 "predicate type inconsistent with value return by query".to_string()
             }
-            RunnerError::SubqueryInvalidInput(t) => {
-                format!("type <{}> from query result and subquery do not match", t)
-            }
             RunnerError::InvalidDecoding { charset } => {
                 format!("the body can not be decoded with charset '{}'", charset)
             }
@@ -142,6 +140,12 @@ impl Error for runner::Error {
                     path.to_str().unwrap()
                 )
             }
+            RunnerError::FilterMissingInput { .. } => {
+                "Missing value to apply the filter".to_string()
+            }
+            RunnerError::FilterInvalidInput(message) => {
+                format!("Invalid Filter Input <{}>", message)
+            }
         }
     }
 }
diff --git a/packages/hurl/src/runner/filter.rs b/packages/hurl/src/runner/filter.rs
new file mode 100644
index 000000000..8cc7b42c6
--- /dev/null
+++ b/packages/hurl/src/runner/filter.rs
@@ -0,0 +1,186 @@
+use crate::runner::template::eval_template;
+use crate::runner::{Error, RunnerError, Value};
+use hurl_core::ast::{Filter, FilterValue, RegexValue, SourceInfo};
+use regex::Regex;
+use std::collections::HashMap;
+
+pub fn eval_filter(
+    filter: &Filter,
+    value: &Value,
+    variables: &HashMap<String, Value>,
+) -> Result<Option<Value>, Error> {
+    match &filter.value {
+        FilterValue::Regex {
+            value: regex_value, ..
+        } => eval_regex(value, regex_value, variables, &filter.source_info),
+        FilterValue::Count {} => eval_count(value, &filter.source_info),
+        FilterValue::EscapeUrl { .. } => todo!(),
+        FilterValue::UnEscapeUrl { .. } => todo!(),
+    }
+}
+
+fn eval_regex(
+    value: &Value,
+    regex_value: &RegexValue,
+    variables: &HashMap<String, Value>,
+    source_info: &SourceInfo,
+) -> Result<Option<Value>, Error> {
+    let re = match regex_value {
+        RegexValue::Template(t) => {
+            let value = eval_template(t, variables)?;
+            match Regex::new(value.as_str()) {
+                Ok(re) => re,
+                Err(_) => {
+                    return Err(Error {
+                        source_info: t.source_info.clone(),
+                        inner: RunnerError::InvalidRegex(),
+                        assert: false,
+                    })
+                }
+            }
+        }
+        RegexValue::Regex(re) => re.inner.clone(),
+    };
+
+    match value {
+        Value::String(s) => match re.captures(s.as_str()) {
+            Some(captures) => match captures.get(1) {
+                Some(v) => Ok(Some(Value::String(v.as_str().to_string()))),
+                None => Ok(None),
+            },
+            None => Ok(None),
+        },
+        v => Err(Error {
+            source_info: source_info.clone(),
+            inner: RunnerError::FilterInvalidInput(v._type()),
+            assert: false,
+        }),
+    }
+}
+
+fn eval_count(value: &Value, source_info: &SourceInfo) -> Result<Option<Value>, Error> {
+    match value {
+        Value::List(values) => Ok(Some(Value::Integer(values.len() as i64))),
+        Value::Bytes(values) => Ok(Some(Value::Integer(values.len() as i64))),
+        Value::Nodeset(size) => Ok(Some(Value::Integer(*size as i64))),
+        v => Err(Error {
+            source_info: source_info.clone(),
+            inner: RunnerError::FilterInvalidInput(v._type()),
+            assert: false,
+        }),
+    }
+}
+
+#[cfg(test)]
+pub mod tests {
+    use super::*;
+    use hurl_core::ast::{FilterValue, SourceInfo, Template, TemplateElement, Whitespace};
+
+    #[test]
+    pub fn filter_count() {
+        // count
+        let filter = Filter {
+            source_info: SourceInfo::new(1, 1, 1, 6),
+            value: FilterValue::Count {},
+        };
+        let variables = HashMap::new();
+
+        assert_eq!(
+            eval_filter(
+                &filter,
+                &Value::List(vec![
+                    Value::Integer(1),
+                    Value::Integer(2),
+                    Value::Integer(2)
+                ]),
+                &variables,
+            )
+            .unwrap(),
+            Some(Value::Integer(3))
+        );
+
+        let error = eval_filter(&filter, &Value::Bool(true), &variables)
+            .err()
+            .unwrap();
+        assert_eq!(error.source_info, SourceInfo::new(1, 1, 1, 6));
+        assert_eq!(
+            error.inner,
+            RunnerError::FilterInvalidInput("boolean".to_string())
+        );
+    }
+
+    #[test]
+    fn test_filter_regex() {
+        // regex "Hello (.*)!"
+        let variables = HashMap::new();
+        let whitespace = Whitespace {
+            value: String::from(""),
+            source_info: SourceInfo::new(0, 0, 0, 0),
+        };
+        let filter = Filter {
+            source_info: SourceInfo::new(1, 1, 1, 20),
+            value: FilterValue::Regex {
+                space0: whitespace,
+                value: RegexValue::Template(Template {
+                    quotes: false,
+                    elements: vec![TemplateElement::String {
+                        value: "Hello (.*)!".to_string(),
+                        encoded: "Hello (.*)!".to_string(),
+                    }],
+                    source_info: SourceInfo::new(1, 7, 1, 20),
+                }),
+            },
+        };
+        assert_eq!(
+            eval_filter(
+                &filter,
+                &Value::String("Hello Bob!".to_string()),
+                &variables,
+            )
+            .unwrap()
+            .unwrap(),
+            Value::String("Bob".to_string())
+        );
+
+        let error = eval_filter(&filter, &Value::Bool(true), &variables)
+            .err()
+            .unwrap();
+        assert_eq!(error.source_info, SourceInfo::new(1, 1, 1, 20));
+        assert_eq!(
+            error.inner,
+            RunnerError::FilterInvalidInput("boolean".to_string())
+        );
+    }
+
+    #[test]
+    fn test_filter_invalid_regex() {
+        let variables = HashMap::new();
+        let whitespace = Whitespace {
+            value: String::from(""),
+            source_info: SourceInfo::new(0, 0, 0, 0),
+        };
+        let filter = Filter {
+            source_info: SourceInfo::new(1, 1, 1, 20),
+            value: FilterValue::Regex {
+                space0: whitespace,
+                value: RegexValue::Template(Template {
+                    quotes: false,
+                    elements: vec![TemplateElement::String {
+                        value: "???".to_string(),
+                        encoded: "???".to_string(),
+                    }],
+                    source_info: SourceInfo::new(1, 7, 1, 20),
+                }),
+            },
+        };
+        let error = eval_filter(
+            &filter,
+            &Value::String("Hello Bob!".to_string()),
+            &variables,
+        )
+        .err()
+        .unwrap();
+        assert_eq!(error.source_info, SourceInfo::new(1, 7, 1, 20));
+        assert_eq!(error.inner, RunnerError::InvalidRegex {});
+    }
+}
diff --git a/packages/hurl/src/runner/mod.rs b/packages/hurl/src/runner/mod.rs
index 5c336eb3a..224f397f7 100644
--- a/packages/hurl/src/runner/mod.rs
+++ b/packages/hurl/src/runner/mod.rs
@@ -37,6 +37,7 @@ mod core;
 mod entry;
 mod error;
 mod expr;
+mod filter;
 mod hurl_file;
 mod json;
 mod multipart;
@@ -46,7 +47,6 @@ mod query;
 mod request;
 mod response;
 mod runner_options;
-mod subquery;
 mod template;
 mod value;
 mod xpath;
diff --git a/packages/hurl/src/runner/query.rs b/packages/hurl/src/runner/query.rs
index eaad318d9..dd106b397 100644
--- a/packages/hurl/src/runner/query.rs
+++ b/packages/hurl/src/runner/query.rs
@@ -25,7 +25,7 @@ use super::value::Value;
 use super::xpath;
 use crate::http;
 use crate::jsonpath;
-use crate::runner::subquery::eval_subquery;
+use crate::runner::filter::eval_filter;
 use hurl_core::ast::*;
 use sha2::Digest;
 
@@ -36,20 +36,19 @@ pub fn eval_query(
     variables: &HashMap<String, Value>,
     http_response: &http::Response,
 ) -> QueryResult {
-    let value = eval_query_value(query, variables, http_response)?;
-    if let Some((_, subquery)) = &query.subquery {
-        if let Some(value) = &value {
-            eval_subquery(subquery, value, variables)
+    let mut value = eval_query_value(query, variables, http_response)?;
+    for (_, filter) in &query.filters {
+        if let Some(existing_value) = value {
+            value = eval_filter(filter, &existing_value, variables)?;
         } else {
-            Err(Error {
-                source_info: subquery.source_info.clone(),
-                inner: RunnerError::SubqueryInvalidInput("none".to_string()),
+            return Err(Error {
+                source_info: filter.source_info.clone(),
+                inner: RunnerError::CouldNotResolveProxyName,
                 assert: false,
-            })
+            });
         }
-    } else {
-        Ok(value)
     }
+    Ok(value)
 }
 pub fn eval_query_value(
     query: &Query,
@@ -355,7 +354,7 @@ pub mod tests {
                     source_info: SourceInfo::new(1, 7, 1, 10),
                 },
             },
-            subquery: None,
+            filters: vec![],
         }
     }
 
@@ -377,7 +376,7 @@ pub mod tests {
                     source_info: SourceInfo::new(0, 0, 0, 0),
                 },
             },
-            subquery: None,
+            filters: vec![],
         }
     }
 
@@ -399,7 +398,7 @@ pub mod tests {
                     source_info: SourceInfo::new(0, 0, 0, 0),
                 },
             },
-            subquery: None,
+            filters: vec![],
         }
     }
 
@@ -444,7 +443,7 @@ pub mod tests {
                     source_info: SourceInfo::new(1, 10, 1, 19),
                 },
             },
-            subquery: None,
+            filters: vec![],
         }
     }
 
@@ -467,7 +466,7 @@ pub mod tests {
                     source_info: SourceInfo::new(1, 10, 1, 18),
                 },
             },
-            subquery: None,
+            filters: vec![],
         }
     }
 
@@ -490,16 +489,16 @@ pub mod tests {
                     source_info: SourceInfo::new(1, 10, 1, 18),
                 },
             },
-            subquery: Some((
+            filters: vec![(
                 Whitespace {
                     value: "".to_string(),
                     source_info: SourceInfo::new(0, 0, 0, 0),
                 },
-                Subquery {
+                Filter {
                     source_info: SourceInfo::new(0, 0, 0, 0),
-                    value: SubqueryValue::Count {},
+                    value: FilterValue::Count {},
                 },
-            )),
+            )],
         }
     }
 
@@ -522,7 +521,7 @@ pub mod tests {
                     source_info: SourceInfo::new(1, 10, 1, 18),
                 },
             },
-            subquery: None,
+            filters: vec![],
         }
     }
 
@@ -544,7 +543,7 @@ pub mod tests {
                     source_info: SourceInfo::new(1, 7, 1, 26),
                 }),
             },
-            subquery: None,
+            filters: vec![],
         }
     }
 
@@ -566,7 +565,7 @@ pub mod tests {
                     source_info: SourceInfo::new(1, 7, 1, 10),
                 }),
             },
-            subquery: None,
+            filters: vec![],
         }
     }
 
@@ -578,7 +577,7 @@ pub mod tests {
                 &Query {
                     source_info: SourceInfo::new(0, 0, 0, 0),
                     value: QueryValue::Status {},
-                    subquery: None
+                    filters: vec![]
                 },
                 &variables,
                 &http::hello_http_response(),
@@ -609,7 +608,7 @@ pub mod tests {
                     source_info: SourceInfo::new(2, 8, 2, 14),
                 },
             },
-            subquery: None,
+            filters: vec![],
         };
         //    let error = query_header.eval(http::hello_http_response()).err().unwrap();
         //    assert_eq!(error.source_info.start, Pos { line: 1, column: 8 });
@@ -640,7 +639,7 @@ pub mod tests {
                     source_info: SourceInfo::new(1, 8, 1, 16),
                 },
             },
-            subquery: None,
+            filters: vec![],
         };
         assert_eq!(
             eval_query(&query_header, &variables, &http::hello_http_response())
@@ -688,7 +687,7 @@ pub mod tests {
                     attribute: None,
                 },
             },
-            subquery: None,
+            filters: vec![],
         };
         assert_eq!(
             eval_query(&query, &variables, &response.clone())
@@ -718,7 +717,7 @@ pub mod tests {
                     }),
                 },
             },
-            subquery: None,
+            filters: vec![],
         };
         assert_eq!(
             eval_query(&query, &variables, &response.clone())
@@ -748,7 +747,7 @@ pub mod tests {
                     }),
                 },
             },
-            subquery: None,
+            filters: vec![],
         };
         assert_eq!(
             eval_query(&query, &variables, &response.clone())
@@ -778,7 +777,7 @@ pub mod tests {
                     }),
                 },
             },
-            subquery: None,
+            filters: vec![],
         };
         assert_eq!(eval_query(&query, &variables, &response).unwrap(), None);
     }
@@ -869,7 +868,7 @@ pub mod tests {
                 &Query {
                     source_info: SourceInfo::new(0, 0, 0, 0),
                     value: QueryValue::Body {},
-                    subquery: None
+                    filters: vec![]
                 },
                 &variables,
                 &http::hello_http_response(),
@@ -882,7 +881,7 @@ pub mod tests {
             &Query {
                 source_info: SourceInfo::new(1, 1, 1, 2),
                 value: QueryValue::Body {},
-                subquery: None,
+                filters: vec![],
             },
             &variables,
             &http::bytes_http_response(),
@@ -941,7 +940,7 @@ pub mod tests {
                     source_info: SourceInfo::new(1, 7, 1, 10),
                 },
             },
-            subquery: None,
+            filters: vec![],
         };
         let error = eval_query(&query, &variables, &http::xml_two_users_http_response())
             .err()
@@ -996,7 +995,7 @@ pub mod tests {
                     source_info: SourceInfo::new(0, 0, 0, 0),
                 },
             },
-            subquery: None,
+            filters: vec![],
         }
     }
 
@@ -1037,7 +1036,7 @@ pub mod tests {
                     source_info: SourceInfo::new(1, 10, 1, 13),
                 },
             },
-            subquery: None,
+            filters: vec![],
         };
 
         let error = eval_query(&jsonpath_query, &variables, &json_http_response())
@@ -1152,7 +1151,7 @@ pub mod tests {
                 &Query {
                     source_info: SourceInfo::new(0, 0, 0, 0),
                     value: QueryValue::Bytes {},
-                    subquery: None
+                    filters: vec![]
                 },
                 &variables,
                 &http::hello_http_response(),
@@ -1171,7 +1170,7 @@ pub mod tests {
                 &Query {
                     source_info: SourceInfo::new(0, 0, 0, 0),
                     value: QueryValue::Sha256 {},
-                    subquery: None
+                    filters: vec![]
                 },
                 &variables,
                 &http::Response {
diff --git a/packages/hurl_core/src/ast/core.rs b/packages/hurl_core/src/ast/core.rs
index 96de06787..00fb92d41 100644
--- a/packages/hurl_core/src/ast/core.rs
+++ b/packages/hurl_core/src/ast/core.rs
@@ -301,7 +301,7 @@ pub struct Assert {
 pub struct Query {
     pub source_info: SourceInfo,
     pub value: QueryValue,
-    pub subquery: Option<(Whitespace, Subquery)>,
+    pub filters: Vec<(Whitespace, Filter)>,
 }
 
 #[derive(Clone, Debug, PartialEq, Eq)]
@@ -386,21 +386,6 @@ impl CookieAttributeName {
     }
 }
 
-#[derive(Clone, Debug, PartialEq, Eq)]
-pub struct Subquery {
-    pub source_info: SourceInfo,
-    pub value: SubqueryValue,
-}
-
-#[derive(Clone, Debug, PartialEq, Eq)]
-pub enum SubqueryValue {
-    Regex {
-        space0: Whitespace,
-        value: RegexValue,
-    },
-    Count {},
-}
-
 #[derive(Clone, Debug, PartialEq, Eq)]
 pub struct Predicate {
     pub not: bool,
@@ -810,3 +795,20 @@ pub enum VariableValue {
     Float(Float),
     String(Template),
 }
+
+#[derive(Clone, Debug, PartialEq, Eq)]
+pub struct Filter {
+    pub source_info: SourceInfo,
+    pub value: FilterValue,
+}
+
+#[derive(Clone, Debug, PartialEq, Eq)]
+pub enum FilterValue {
+    Count {},
+    Regex {
+        space0: Whitespace,
+        value: RegexValue,
+    },
+    EscapeUrl {},
+    UnEscapeUrl {},
+}
diff --git a/packages/hurl_core/src/format/html.rs b/packages/hurl_core/src/format/html.rs
index 183d99bd4..55ec139f1 100644
--- a/packages/hurl_core/src/format/html.rs
+++ b/packages/hurl_core/src/format/html.rs
@@ -549,9 +549,9 @@ impl Htmlable for Capture {
 impl Htmlable for Query {
     fn to_html(&self) -> String {
         let mut buffer = self.value.clone().to_html();
-        if let Some((space, subquery)) = self.clone().subquery {
+        for (space, filter) in self.clone().filters {
             buffer.push_str(space.to_html().as_str());
-            buffer.push_str(subquery.to_html().as_str());
+            buffer.push_str(filter.to_html().as_str());
         }
         buffer
     }
@@ -637,26 +637,6 @@ impl Htmlable for RegexValue {
     }
 }
 
-impl Htmlable for Subquery {
-    fn to_html(&self) -> String {
-        let mut buffer = String::from("");
-        match self.value.clone() {
-            SubqueryValue::Regex { value, space0 } => {
-                buffer.push_str("<span class=\"subquery-type\">regex</span>");
-                buffer.push_str(space0.to_html().as_str());
-                // buffer.push_str(
-                //     format!("<span class=\"string\">\"{}\"</span>", value.to_html()).as_str(),
-                // );
-                buffer.push_str(value.to_html().as_str());
-            }
-            SubqueryValue::Count {} => {
-                buffer.push_str("<span class=\"subquery-type\">count</span>")
-            }
-        }
-        buffer
-    }
-}
-
 impl Htmlable for CookiePath {
     fn to_html(&self) -> String {
         let mut buffer = String::from("");
@@ -1067,6 +1047,31 @@ impl Htmlable for Expr {
     }
 }
 
+impl Htmlable for Filter {
+    fn to_html(&self) -> String {
+        self.value.to_html()
+    }
+}
+
+impl Htmlable for FilterValue {
+    fn to_html(&self) -> String {
+        match self {
+            FilterValue::Count {} => "<span class=\"filter-type\">count</span>".to_string(),
+            FilterValue::Regex { space0, value } => {
+                let mut buffer = "".to_string();
+                buffer.push_str("<span class=\"filter-type\">regex</span>");
+                buffer.push_str(space0.to_html().as_str());
+                buffer.push_str(value.to_html().as_str());
+                buffer
+            }
+            FilterValue::EscapeUrl {} => "<span class=\"filter-type\">escapeUrl</span>".to_string(),
+            FilterValue::UnEscapeUrl {} => {
+                "<span class=\"filter-type\">unescapeUrl</span>".to_string()
+            }
+        }
+    }
+}
+
 fn add_line_terminators(buffer: &mut String, line_terminators: Vec<LineTerminator>) {
     for line_terminator in line_terminators {
         buffer.push_str("<span class=\"line\">");
diff --git a/packages/hurl_core/src/format/hurl.css b/packages/hurl_core/src/format/hurl.css
index ee73f190c..e62d3ddfd 100644
--- a/packages/hurl_core/src/format/hurl.css
+++ b/packages/hurl_core/src/format/hurl.css
@@ -41,7 +41,7 @@ span.line:before {
     color: teal;
 }
 
-.subquery-type {
+.filter-type {
     color: darkblue;
 }
 
diff --git a/packages/hurl_core/src/parser/filter.rs b/packages/hurl_core/src/parser/filter.rs
new file mode 100644
index 000000000..05cdd3386
--- /dev/null
+++ b/packages/hurl_core/src/parser/filter.rs
@@ -0,0 +1,101 @@
+use crate::ast::{Filter, FilterValue, SourceInfo};
+use crate::parser::combinators::choice;
+use crate::parser::primitives::{one_or_more_spaces, try_literal};
+use crate::parser::query::regex_value;
+use crate::parser::{Error, ParseError, ParseResult, Reader};
+
+pub fn filter(reader: &mut Reader) -> ParseResult<'static, Filter> {
+    let start = reader.state.pos.clone();
+    let value = choice(
+        vec![
+            count_filter,
+            regex_filter,
+            escape_url_filter,
+            unescape_url_filter,
+        ],
+        reader,
+    )
+    .map_err(|e| {
+        if e.recoverable {
+            Error {
+                pos: e.pos,
+                recoverable: e.recoverable,
+                inner: ParseError::Expecting {
+                    value: "filter".to_string(),
+                },
+            }
+        } else {
+            e
+        }
+    })?;
+    let end = reader.state.pos.clone();
+    let source_info = SourceInfo { start, end };
+    Ok(Filter { source_info, value })
+}
+
+fn count_filter(reader: &mut Reader) -> ParseResult<'static, FilterValue> {
+    try_literal("count", reader)?;
+    Ok(FilterValue::Count {})
+}
+
+fn regex_filter(reader: &mut Reader) -> ParseResult<'static, FilterValue> {
+    try_literal("regex", reader)?;
+    let space0 = one_or_more_spaces(reader)?;
+    let value = regex_value(reader)?;
+    Ok(FilterValue::Regex { space0, value })
+}
+
+fn escape_url_filter(reader: &mut Reader) -> ParseResult<'static, FilterValue> {
+    try_literal("escapeUrl", reader)?;
+    Ok(FilterValue::EscapeUrl {})
+}
+
+fn unescape_url_filter(reader: &mut Reader) -> ParseResult<'static, FilterValue> {
+    try_literal("unescapeUrl", reader)?;
+    Ok(FilterValue::UnEscapeUrl {})
+}
+
+#[cfg(test)]
+mod tests {
+    use crate::ast::Pos;
+    use crate::parser::ParseError;
+
+    use super::*;
+
+    #[test]
+    fn test_count() {
+        let mut reader = Reader::init("count");
+        assert_eq!(
+            filter(&mut reader).unwrap(),
+            Filter {
+                source_info: SourceInfo::new(1, 1, 1, 6),
+                value: FilterValue::Count {},
+            }
+        );
+    }
+
+    #[test]
+    fn test_error() {
+        let mut reader = Reader::init("xcount");
+        let err = filter(&mut reader).err().unwrap();
+        assert_eq!(
+            err.inner,
+            ParseError::Expecting {
+                value: "filter".to_string()
+            }
+        );
+        assert_eq!(err.pos, Pos { line: 1, column: 1 });
+        assert!(err.recoverable);
+
+        let mut reader = Reader::init("regex 1");
+        let err = filter(&mut reader).err().unwrap();
+        assert_eq!(
+            err.inner,
+            ParseError::Expecting {
+                value: "\" or /".to_string()
+            }
+        );
+        assert_eq!(err.pos, Pos { line: 1, column: 7 });
+        assert!(!err.recoverable);
+    }
+}
diff --git a/packages/hurl_core/src/parser/mod.rs b/packages/hurl_core/src/parser/mod.rs
index e4689f79e..fdddf4e38 100644
--- a/packages/hurl_core/src/parser/mod.rs
+++ b/packages/hurl_core/src/parser/mod.rs
@@ -40,6 +40,7 @@ mod cookiepath;
 mod error;
 mod expr;
 mod filename;
+mod filter;
 mod json;
 mod parsers;
 mod predicate;
@@ -49,7 +50,6 @@ mod query;
 mod reader;
 mod sections;
 mod string;
-mod subquery;
 mod template;
 mod url;
 mod xml;
diff --git a/packages/hurl_core/src/parser/query.rs b/packages/hurl_core/src/parser/query.rs
index 83ac42d30..c3acb4d2c 100644
--- a/packages/hurl_core/src/parser/query.rs
+++ b/packages/hurl_core/src/parser/query.rs
@@ -16,6 +16,7 @@
  *
  */
 use crate::ast::*;
+use crate::parser::filter::filter;
 use crate::parser::{Error, ParseError};
 
 use super::combinators::*;
@@ -23,36 +24,38 @@ use super::cookiepath::cookiepath;
 use super::primitives::*;
 use super::reader::Reader;
 use super::string::*;
-use super::subquery::subquery;
 use super::ParseResult;
 
 pub fn query(reader: &mut Reader) -> ParseResult<'static, Query> {
     let start = reader.state.pos.clone();
     let value = query_value(reader)?;
-    let end = reader.state.pos.clone();
 
-    let save = reader.state.clone();
-    let space = zero_or_more_spaces(reader)?;
-    let optional_subquery = if space.value.is_empty() {
-        reader.state = save;
-        None
-    } else {
-        match subquery(reader) {
-            Ok(q) => Some((space, q)),
+    let mut filters = vec![];
+    loop {
+        let save = reader.state.clone();
+        let space = zero_or_more_spaces(reader)?;
+        if space.value.is_empty() {
+            break;
+        }
+        match filter(reader) {
+            Ok(f) => {
+                filters.push((space, f));
+            }
             Err(e) => {
                 if e.recoverable {
                     reader.state = save;
-                    None
+                    break;
                 } else {
                     return Err(e);
                 }
             }
         }
-    };
+    }
+    let end = reader.state.pos.clone();
     Ok(Query {
         source_info: SourceInfo { start, end },
         value,
-        subquery: optional_subquery,
+        filters,
     })
 }
 
@@ -214,7 +217,7 @@ mod tests {
             Query {
                 source_info: SourceInfo::new(1, 1, 1, 7),
                 value: QueryValue::Status {},
-                subquery: None,
+                filters: vec![],
             }
         );
     }
@@ -227,7 +230,7 @@ mod tests {
             Query {
                 source_info: SourceInfo::new(1, 1, 1, 7),
                 value: QueryValue::Status {},
-                subquery: None,
+                filters: vec![],
             }
         );
     }
@@ -372,4 +375,27 @@ mod tests {
             },
         );
     }
+
+    #[test]
+    fn test_query_with_filters() {
+        let mut reader = Reader::init("body unescapeUrl ");
+        assert_eq!(
+            query(&mut reader).unwrap(),
+            Query {
+                source_info: SourceInfo::new(1, 1, 1, 17),
+                value: QueryValue::Body {},
+                filters: vec![(
+                    Whitespace {
+                        value: " ".to_string(),
+                        source_info: SourceInfo::new(1, 5, 1, 6)
+                    },
+                    Filter {
+                        source_info: SourceInfo::new(1, 6, 1, 17),
+                        value: FilterValue::UnEscapeUrl {},
+                    }
+                )],
+            }
+        );
+        assert_eq!(reader.state.cursor, 16);
+    }
 }
diff --git a/packages/hurl_core/src/parser/sections.rs b/packages/hurl_core/src/parser/sections.rs
index 02c268671..debcb06be 100644
--- a/packages/hurl_core/src/parser/sections.rs
+++ b/packages/hurl_core/src/parser/sections.rs
@@ -729,7 +729,7 @@ mod tests {
                                 source_info: SourceInfo::new(2, 8, 2, 18),
                             },
                         },
-                        subquery: None,
+                        filters: vec![],
                     },
                     space1: Whitespace {
                         value: String::from(" "),
@@ -1026,12 +1026,12 @@ mod tests {
                 quotes: false,
                 elements: vec![TemplateElement::String {
                     value: "toto".to_string(),
-                    encoded: "toto".to_string()
+                    encoded: "toto".to_string(),
                 }],
                 source_info: SourceInfo {
                     start: Pos { line: 1, column: 1 },
                     end: Pos { line: 1, column: 5 },
-                }
+                },
             })
         );
         let mut reader = Reader::init("\"123\"");
@@ -1041,12 +1041,12 @@ mod tests {
                 quotes: true,
                 elements: vec![TemplateElement::String {
                     value: "123".to_string(),
-                    encoded: "123".to_string()
+                    encoded: "123".to_string(),
                 }],
                 source_info: SourceInfo {
                     start: Pos { line: 1, column: 1 },
                     end: Pos { line: 1, column: 6 },
-                }
+                },
             })
         );
     }
@@ -1177,20 +1177,20 @@ mod tests {
                         source_info: SourceInfo::new(1, 13, 1, 23),
                     },
                 },
-                subquery: None,
+                filters: vec![],
             }
         );
     }
 
     #[test]
-    fn test_capture_with_subquery() {
+    fn test_capture_with_filter() {
         let mut reader = Reader::init("token: header \"Location\" regex \"token=(.*)\"");
         let capture0 = capture(&mut reader).unwrap();
 
         assert_eq!(
             capture0.query,
             Query {
-                source_info: SourceInfo::new(1, 8, 1, 25),
+                source_info: SourceInfo::new(1, 8, 1, 44),
                 value: QueryValue::Header {
                     space0: Whitespace {
                         value: String::from(" "),
@@ -1206,14 +1206,14 @@ mod tests {
                     },
                 },
 
-                subquery: Some((
+                filters: vec![(
                     Whitespace {
                         value: " ".to_string(),
                         source_info: SourceInfo::new(1, 25, 1, 26),
                     },
-                    Subquery {
+                    Filter {
                         source_info: SourceInfo::new(1, 26, 1, 44),
-                        value: SubqueryValue::Regex {
+                        value: FilterValue::Regex {
                             space0: Whitespace {
                                 value: " ".to_string(),
                                 source_info: SourceInfo::new(1, 31, 1, 32),
@@ -1228,14 +1228,14 @@ mod tests {
                             }),
                         },
                     }
-                )),
+                )],
             }
         );
         assert_eq!(reader.state.cursor, 43);
     }
 
     #[test]
-    fn test_capture_with_subquery_error() {
+    fn test_capture_with_filter_error() {
         let mut reader = Reader::init("token: header \"Location\" regex ");
         let error = capture(&mut reader).err().unwrap();
         assert_eq!(
@@ -1294,7 +1294,7 @@ mod tests {
                         source_info: SourceInfo::new(1, 8, 1, 18),
                     },
                 },
-                subquery: None,
+                filters: vec![],
             }
         );
     }
diff --git a/packages/hurlfmt/src/format/json.rs b/packages/hurlfmt/src/format/json.rs
index d5df17196..20a31c546 100644
--- a/packages/hurlfmt/src/format/json.rs
+++ b/packages/hurlfmt/src/format/json.rs
@@ -268,8 +268,9 @@ impl ToJson for Assert {
 impl ToJson for Query {
     fn to_json(&self) -> JValue {
         let mut attributes = query_value_attributes(&self.value);
-        if let Some((_, subquery)) = self.subquery.clone() {
-            attributes.push(("subquery".to_string(), subquery.to_json()));
+        if !self.filters.is_empty() {
+            let filters = JValue::List(self.filters.iter().map(|(_, f)| f.to_json()).collect());
+            attributes.push(("filters".to_string(), filters));
         }
         JValue::Object(attributes)
     }
@@ -327,28 +328,6 @@ fn query_value_attributes(query_value: &QueryValue) -> Vec<(String, JValue)> {
     attributes
 }
 
-impl ToJson for Subquery {
-    fn to_json(&self) -> JValue {
-        self.value.to_json()
-    }
-}
-
-impl ToJson for SubqueryValue {
-    fn to_json(&self) -> JValue {
-        let mut attributes = vec![];
-        match self {
-            SubqueryValue::Regex { value, .. } => {
-                attributes.push(("type".to_string(), JValue::String("regex".to_string())));
-                attributes.push(("expr".to_string(), value.to_json()));
-            }
-            SubqueryValue::Count { .. } => {
-                attributes.push(("type".to_string(), JValue::String("count".to_string())));
-            }
-        }
-        JValue::Object(attributes)
-    }
-}
-
 impl ToJson for RegexValue {
     fn to_json(&self) -> JValue {
         match self {
@@ -519,6 +498,37 @@ impl ToJson for hurl_core::ast::JsonListElement {
     }
 }
 
+impl ToJson for Filter {
+    fn to_json(&self) -> JValue {
+        self.value.to_json()
+    }
+}
+
+impl ToJson for FilterValue {
+    fn to_json(&self) -> JValue {
+        let mut attributes = vec![];
+        match self {
+            FilterValue::Regex { value, .. } => {
+                attributes.push(("type".to_string(), JValue::String("regex".to_string())));
+                attributes.push(("expr".to_string(), value.to_json()));
+            }
+            FilterValue::Count { .. } => {
+                attributes.push(("type".to_string(), JValue::String("count".to_string())));
+            }
+            FilterValue::EscapeUrl { .. } => {
+                attributes.push(("type".to_string(), JValue::String("escapeUrl".to_string())));
+            }
+            FilterValue::UnEscapeUrl { .. } => {
+                attributes.push((
+                    "type".to_string(),
+                    JValue::String("unescapeUrl".to_string()),
+                ));
+            }
+        }
+        JValue::Object(attributes)
+    }
+}
+
 #[cfg(test)]
 pub mod tests {
     use super::*;
@@ -666,7 +676,7 @@ pub mod tests {
                     source_info: SourceInfo::new(0, 0, 0, 0),
                 },
             },
-            subquery: None,
+            filters: vec![],
         }
     }
 
diff --git a/packages/hurlfmt/src/format/text.rs b/packages/hurlfmt/src/format/text.rs
index f730b5fd4..ee539247d 100644
--- a/packages/hurlfmt/src/format/text.rs
+++ b/packages/hurlfmt/src/format/text.rs
@@ -114,5 +114,12 @@ pub fn format_token(token: Token, color: bool) -> String {
             }
         }
         Token::Keyword(value) => value,
+        Token::FilterType(value) => {
+            if color {
+                value.cyan().to_string()
+            } else {
+                value
+            }
+        }
     }
 }
diff --git a/packages/hurlfmt/src/format/token.rs b/packages/hurlfmt/src/format/token.rs
index 222b1b831..a26d1622f 100644
--- a/packages/hurlfmt/src/format/token.rs
+++ b/packages/hurlfmt/src/format/token.rs
@@ -26,6 +26,7 @@ pub enum Token {
     SectionHeader(String),
     QueryType(String),
     PredicateType(String),
+    FilterType(String),
     Not(String),
     Keyword(String),
 
@@ -397,9 +398,9 @@ impl Tokenizable for Assert {
 impl Tokenizable for Query {
     fn tokenize(&self) -> Vec<Token> {
         let mut tokens: Vec<Token> = self.value.clone().tokenize();
-        if let Some((space, subquery)) = &self.subquery {
+        for (space, filter) in &self.filters {
             tokens.append(&mut space.clone().tokenize());
-            tokens.append(&mut subquery.tokenize());
+            tokens.append(&mut filter.tokenize());
         }
         tokens
     }
@@ -484,23 +485,6 @@ impl Tokenizable for CookieAttribute {
     }
 }
 
-impl Tokenizable for Subquery {
-    fn tokenize(&self) -> Vec<Token> {
-        let mut tokens: Vec<Token> = vec![];
-        match self.value.clone() {
-            SubqueryValue::Regex { space0, value } => {
-                tokens.push(Token::QueryType(String::from("regex")));
-                tokens.append(&mut space0.tokenize());
-                tokens.append(&mut value.tokenize());
-            }
-            SubqueryValue::Count { .. } => {
-                tokens.push(Token::QueryType(String::from("count")));
-            }
-        }
-        tokens
-    }
-}
-
 impl Tokenizable for Predicate {
     fn tokenize(&self) -> Vec<Token> {
         let mut tokens: Vec<Token> = vec![];
@@ -1087,3 +1071,20 @@ impl Tokenizable for VeryVerboseOption {
         tokens
     }
 }
+
+impl Tokenizable for Filter {
+    fn tokenize(&self) -> Vec<Token> {
+        match self.value.clone() {
+            FilterValue::Regex { space0, value } => {
+                let mut tokens: Vec<Token> = vec![];
+                tokens.push(Token::FilterType(String::from("regex")));
+                tokens.append(&mut space0.tokenize());
+                tokens.append(&mut value.tokenize());
+                tokens
+            }
+            FilterValue::Count { .. } => vec![Token::FilterType(String::from("count"))],
+            FilterValue::EscapeUrl { .. } => vec![Token::FilterType(String::from("escapeUrl"))],
+            FilterValue::UnEscapeUrl { .. } => vec![Token::FilterType(String::from("unescapeUrl"))],
+        }
+    }
+}
diff --git a/packages/hurlfmt/src/linter/rules.rs b/packages/hurlfmt/src/linter/rules.rs
index 4ed4e2da9..319a02459 100644
--- a/packages/hurlfmt/src/linter/rules.rs
+++ b/packages/hurlfmt/src/linter/rules.rs
@@ -254,10 +254,11 @@ impl Lintable<Query> for Query {
         Query {
             source_info: SourceInfo::new(0, 0, 0, 0),
             value: self.value.lint(),
-            subquery: self
-                .subquery
-                .clone()
-                .map(|(_, s)| (one_whitespace(), s.lint())),
+            filters: self
+                .filters
+                .iter()
+                .map(|(_, f)| (one_whitespace(), f.lint()))
+                .collect(),
         }
     }
 }
@@ -314,19 +315,6 @@ impl Lintable<QueryValue> for QueryValue {
     }
 }
 
-impl Lintable<Subquery> for Subquery {
-    fn errors(&self) -> Vec<Error> {
-        let errors = vec![];
-        errors
-    }
-
-    fn lint(&self) -> Subquery {
-        let source_info = SourceInfo::new(0, 0, 0, 0);
-        let value = self.value.lint();
-        Subquery { source_info, value }
-    }
-}
-
 impl Lintable<RegexValue> for RegexValue {
     fn errors(&self) -> Vec<Error> {
         let errors = vec![];
@@ -340,22 +328,6 @@ impl Lintable<RegexValue> for RegexValue {
         }
     }
 }
-impl Lintable<SubqueryValue> for SubqueryValue {
-    fn errors(&self) -> Vec<Error> {
-        let errors = vec![];
-        errors
-    }
-
-    fn lint(&self) -> SubqueryValue {
-        match self {
-            SubqueryValue::Regex { value, .. } => SubqueryValue::Regex {
-                space0: one_whitespace(),
-                value: value.lint(),
-            },
-            SubqueryValue::Count {} => SubqueryValue::Count {},
-        }
-    }
-}
 
 impl Lintable<CookieAttribute> for CookieAttribute {
     fn errors(&self) -> Vec<Error> {
@@ -820,6 +792,37 @@ impl Lintable<EntryOption> for EntryOption {
     }
 }
 
+impl Lintable<Filter> for Filter {
+    fn errors(&self) -> Vec<Error> {
+        let errors = vec![];
+        errors
+    }
+
+    fn lint(&self) -> Filter {
+        Filter {
+            source_info: SourceInfo::new(0, 0, 0, 0),
+            value: self.value.lint(),
+        }
+    }
+}
+
+impl Lintable<FilterValue> for FilterValue {
+    fn errors(&self) -> Vec<Error> {
+        let errors = vec![];
+        errors
+    }
+
+    fn lint(&self) -> FilterValue {
+        match self {
+            FilterValue::Regex { value, .. } => FilterValue::Regex {
+                space0: one_whitespace(),
+                value: value.lint(),
+            },
+            f => f.clone(),
+        }
+    }
+}
+
 #[cfg(test)]
 mod tests {
     use super::*;