Evaluate and verify a regular expression pattern by matching it against a given text. Receive a detailed report on the pattern's effectiveness and any matches found.
Service | Free | Paid |
|---|---|---|
Regex Tester is a free online service that allows you to test regular expressions for Python, PHP, Ruby, JavaScript, Java, and MySQL. It features a visualizer, syntax highlighting, and cheatsheet, and can generate a string corresponding to a regex. With around 20,000 monthly visits, it's a reliable tool for debugging and testing regex.
