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
(([01][\.\- +]\(\d{3}\)[\.\- +]?)|([01][\.\- +]\d{3}[\.\- +])|(\(\d{3}\) ?)|(\d{3}[- \.]))?\d{3}[- \.]\d{4}