C# Regex Tester

C# Regex Testing Redefined

Testing regular expressions can be frustrating because different programming languages use different engines. Our C# Regex Tester uses the actual .NET engine, ensuring that if it works here, it will work exactly the same way in your C# code.

It provides detailed information about every match, group, and capture, helping you debug complex patterns in seconds. You can also toggle standard options like IgnoreCase and Multiline to match your application's logic.