Regex Tester

by BananaWare · Developer Tools

Manifest V3 in_app

View in Chrome Web Store Data as of 15 Oct 2026

Test regular expressions with real-time highlighting. Use on test text or directly on any web page.

Users

−1 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#369K

#277K among extensions

Version

1.0.1

updated 16 Apr 2026

Users

monthly, 6 months

Latest, 15 Oct 2026: 2 usersMove the mouse over the chart for any month

Ratings count

monthly, 6 months

Latest, 15 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Regex Tester

A powerful Chrome extension with free and Pro features. Free features included at no cost. Pro features available as a one-time purchase (1.49 EUR) for lifetime access. All data stays on your device. No tracking, no accounts. Privacy-first design. Upgrade to Pro for the complete feature set.