Regex Tester
Test your regular expressions instantly with this modern Regex Tester by Multi Tools. Enter your regex pattern, flags, and test string to see matches and results live. Mobile responsive, SEO-optimized, and easy to use on your WordPress website.
About Regex Tester
The Regex Tester by Multi Tools is a simple yet powerful tool to help developers and enthusiasts test, debug, and understand regular expressions. SEO optimized for Regex Tester, regular expression tester, and online regex tester.
How to use this tool:
- Enter your regular expression pattern (do not include surrounding slashes).
- Select the flags as needed (global, case insensitive, multiline, etc.).
- Paste the test string you want to match against.
- Click "Test Regex" to see matched substrings along with captures and positions.
- Download your test results for record or sharing.