Regex Lab .NET

Regex Lab .NET

Regex Lab .NET is a free regular expression tester application for .NET. It allows you to test regular expressions against text inputs in a lightweight interface, with features like syntax highlighting, match information, and explanation.
regex tester net

Regex Lab .NET: Regular Expression Tester for .NET

Free .NET regular expression tester application with syntax highlighting, match info, and explanation, for testing against text inputs in a lightweight interface.

What is Regex Lab .NET?

Regex Lab .NET is a free, open-source regular expression tester application designed specifically for the .NET platform. It provides an easy-to-use interface for testing, building, and debugging regular expressions using C# and VB.NET regex syntax.

Key features include:

  • Lightweight and fast regex tester
  • Supports .NET regular expression engine and syntax
  • Real-time testing against text input
  • Regex syntax highlighting
  • Match information including index, length, value, groups
  • Regex explanation describing how the expression works
  • Save and load expressions for later use
  • Work directly with .NET Regex class
  • Completely free and open source

Regex Lab .NET serves as an invaluable tool for any .NET developer working with regular expressions. Whether you need to test regex performance, build and modify expressions interactively, or step through matches to debug a tricky regex, Regex Lab .NET provides an ideal regex sandbox for your needs.

Regex Lab .NET Features

Features

  1. Supports .NET regular expressions
  2. Lightweight interface for testing regex
  3. Syntax highlighting
  4. Match information
  5. Regex explanation

Pricing

  • Free
  • Open Source

Pros

Free and open source

Easy to use interface

Good for learning regex

Cons

Limited features compared to paid regex tools

Windows only

No regex library other than .NET

Official Links


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