Regular Expression Library

Test Your Regular Expressions

New Silverlight Tester

Singleline

Case Insensitive

Multiline

Ignore Whitespace in Expression

Explicit Capture

URL

File

Source

Regular Expression
^(?:$\+?44$\s?|\+?44 ?)?(?:0|$0$)?\s?(?:(?:1\d{3}|7[1-9]\d{2}|20\s?[78])\s?\d\s?\d{2}[ -]?\d{3}|2\d{2}\s?\d{3}[ -]?\d{4})$