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Regex Generator
Describe what you want to match. Get a tested regex with explanation and example matches.
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Frequently asked questions
Is the Regex Generator free to use?⌄
Yes. Regex Generator is free — you get 5 runs per day with no sign-up required. Upgrade to Pro for 500 runs per day and an ad-free experience.
Do I need to create an account to use Regex Generator?⌄
No. You can use Regex Generator instantly without signing up. A free account lets you run more per day and track your usage history.
How does Regex Generator work?⌄
Describe what you want to match. Get a tested regex with explanation and example matches. It runs on fast, high-quality AI (Llama 3.3) and returns results in seconds.
Does Regex Generator store the text I enter?⌄
No. Regex Generator processes your input to generate the result and does not save the text you enter.
Can I use the results commercially?⌄
Yes. Anything you generate with Regex Generator is yours to use for personal or commercial projects.