RegExr

Learn, build and test regular expressions online

RegExr is an open-source online tool for creating and testing regular expressions, with a reference, cheatsheet and community patterns.

Visit RegExr ↗

Pricing: Free

Platforms: Web

Categories: Developer Tools

RegExr compared with similar tools

Product	Price	Open source	Self-host	Platforms
RegExr	Free	Yes	–	Web
regex101	Free	–	–	Web
WireMock	Free plan	Yes	Yes	Self-hosted, Web, Linux, Mac, Windows
Biome	Free	Yes	–	Mac, Windows, Linux
Jenkins	Free	Yes	Yes	Self-hosted, Linux, Mac, Windows
Devbox	Free	Yes	–	Mac, Linux
IT Tools	Free	Yes	Yes	Web, Self-hosted

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Questions

Is RegExr free?

RegExr is free.

Is RegExr open source?

Yes, RegExr is open source.

What platforms does RegExr run on?

RegExr is available for Web.

What are some alternatives to RegExr?

Similar indie products include regex101, WireMock, Biome, Jenkins and 4 more.

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