Welcome to RegexTester.org, a platform built with developers and problem-solvers in mind.

At RegexTester.org, our mission is simple: make working with regular expressions easier, faster, and more intuitive. We understand how powerful — and sometimes frustrating — regex can be. That’s why we created a clean, reliable space where you can test, refine, and understand your patterns with confidence.

Behind RegexTester.org is the team at Codexiers, passionate about building practical tools that simplify complex tasks. We believe great tools should be straightforward, efficient, and accessible to everyone — from beginners learning their first pattern to experienced developers optimizing production code.

We’re constantly improving and expanding to better serve our growing community. Thank you for being part of the journey.