RegExr
Create & Test Regular Expressions.
What is RegExr?
RegExr is a powerful Chrome extension that facilitates creation and testing of regular expressions. It offers immediate results with syntax highlighting to accurately visualize the expressions. It also provides contextual help, a video tutorial, and a reference with a library loaded with examples. Users can save and share expressions and even search for, or rate community patterns. The extension supports Undo and Redo with shortcut keys, making it an advanced tool for Regular Expressions.
Stats
Users:
2,000+
Rating:
4.80
(25)
Creation date:
2014-09-17
Risk impact:
Very low risk impact
Risk likelihood:
Low risk likelihood
Manifest version:
2
Size:
4.46K
URLs:
Website
Stats date:
Chrome-Stats Rank
#
19128
Other platforms
Not available on Firefox
Not available on Edge
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Summary
Regular expression tester with syntax highlighting, contextual help, video tutorial, reference, and searchable community patterns.
Results update in real-time as you type. Roll over a match or expression for details. Save & share expressions with others. Explore the Library for help & examples. Undo & Redo with Cmd-Z / Y. Search for & rate Community patterns.
User reviews
User reviews summary
Pros
- Useful for working with and referencing Regular Expressions
- Beautiful UI with instant highlighting & syntax help
- Comes with Help, References, Examples, and Community submitted/voted on Expressions
- Realtime syntax highlighting and tooltips
- Undo/redo feature
Cons
- Doesn't work offline
- Not a standalone app, requires internet connection to use
- Not the first result on Web store when searching for 'regex'
Most mentioned
- Useful
- Beautiful UI
- Syntax highlighting
- Tooltips
Recent reviews
I love RegExr. It is the best app for regex I have ever found. However, this app is quite useless and it doesn't work offline.
It's useful. However, it is not an app. It's a hyperlink. I have to connect to internet to use the function.
Very great App! so useful
Safety
Risk impact
RegExr is safe to use. It does not request any sensitive permissions.
Risk likelihood
RegExr has earned a fairly good reputation and likely can be trusted.
Upgrade to see risk analysis details
Promo video
Screenshots
Promo images
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