Regex Tester Pattern Editor
Live Matches, Groups, Replace
About
Test regular expressions live on your device. See matches highlight character by character as you type, with instant feedback on invalid patterns. Preview find-and-replace operations and access a built-in cheatsheet for tokens and templates.
What's New in Regex Tester Pattern Editor
1.2.1
August 15, 2026
Bug fixes and performance improvements.
Subscriptions & In-App Purchases
Syntax Cheatsheet Weekly
Unlock every regex tool
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FAQ
Does Regex Tester Pattern Editor have ads?
No, Regex Tester Pattern Editor is ad-free. The developer explicitly states there are no ads, tracking, or uploads, ensuring all processing is done on your device.
What are the subscription options for Regex Tester Pattern Editor?
Regex Tester Pattern Editor offers a weekly subscription for the Syntax Cheatsheet at $2.99 and a yearly subscription for Replace Preview at $14.99. There is also a one-time lifetime unlock option.
How does Regex Tester Pattern Editor handle invalid regex patterns?
Instead of cryptic error messages, Regex Tester Pattern Editor provides plain-English explanations for invalid patterns, making it easier to understand and correct mistakes.
Can I use Regex Tester Pattern Editor offline?
Yes, Regex Tester Pattern Editor runs entirely on-device, meaning it works without an internet connection. This is ideal for use on planes or in areas with poor connectivity.
What is the age rating for Regex Tester Pattern Editor?
Regex Tester Pattern Editor has an age rating of 4+, making it suitable for a wide range of users.
How often is Regex Tester Pattern Editor updated?
The latest version, 1.2.1, was released on August 15, 2026, indicating regular updates. The app was initially released on May 27, 2026.
What devices does Regex Tester Pattern Editor support?
Regex Tester Pattern Editor is currently supported on iPhones, as indicated by the 'iphone' tag in its supported devices list.
What makes Regex Tester Pattern Editor different from online regex testers?
Unlike online testers that require an internet connection and send your data to a server, Regex Tester Pattern Editor processes everything on your device, ensuring privacy and offline functionality.
