Quick Grammar Fixer & AI Proofreader
Communication
Instant grammar fixer and AI proofreader for any text field. Check typos, preview changes, and apply corrections with one click.
Users
5K
Rating
4.8
Reviews
45
7D Growth
0|0%
Signal pendingUnknownHigh-risk permissions
Regular Expression Tester
Use Regular Expression Tester as a regex validator to check regex patterns and for online regular expression matching on web pages.
Users85Current public install base
Rating4.8Store average score
Reviews5Public review volume
Manifest versionV3Extension platform version
7-day growth--Net users gained this week
7-day growth rate--Relative weekly velocity
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2 assetsRegular Expression Tester Media preview
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30-day rating change
Start
4.80
Latest
4.80
30-day rating change
0.00
2026年6月23日2026年6月26日
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Version2.7
ManifestV3
Size192KiB
Languages52Deutsch / English / Filipino +49
Published
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DeutschEnglishFilipinoIndonesiaKiswahiliMelayuNederlandsTiếng ViệtTürkçecatalàdanskeesti
Overview
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Regular Expression Tester is Regex Validator & Highlighter. All rolled into one!
Test and debug regular expressions directly in Chrome. Regular Expression Tester is a fast regex tester and regex validator for developers, QA, analysts, and students—built to help you verify patterns, understand matches, and fix errors with immediate feedback.
Perfect for:
✅ Developers (JavaScript regex, scraping, form validation, log parsing)
✅ QA / Localization (input validation, test cases, content checks)
✅ Data & SEO / Marketing (content analysis, pattern audits)
Reviews
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Reviews with text5Synced review bodies
Total reviews5Chrome Web Store public rating/review count
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It works. It's basically useful. It allows you to quickly find the text you need.
Программа понравилась. Все заявленные функции выполняет
Полезная и удобная программа!
This App works very well! It's been very helpful and fits my current needs perfectly. I would strongly recommend using it. Thank you for your very well done job!
Very useful app! Nothing superfluous, just what I needed. It would be great to adapt for 2k screen resolutions, otherwise I have to scroll down. Otherwise, thanks to the developer for the extension! The work went faster!