Privacy

Regex ToolsWorkbox processes regular expressions in your browser. Drafts, favorites and history are stored in localStorage with a site-specific prefix.

The regex tester, templates and cheatsheet do not upload your patterns or sample text. This site ships as a static frontend by default with no payload upload API.

We do not sell personal data. If analytics or ads are enabled later, this page will be updated.

Blog and feedback may link to the toolsworkbox hub, which has its own privacy notice.