Description
The Regular Expressions Tester (RExT) is a Mozilla Firefox extension developed for programmers
for testing regular expressions.
Regular expressions are used for complex string validation and manipulation. For example they
can be used for checking an email address for correct syntax, which the user entered into a
form. RExT is used for validating these expressions and is therefore useful for developers of
software and web applications.
For a more detailed description about Regular Expressions Tester please have a look at the
description site.
Features
- Instant highlighting of text matches
- Auto-closing of brackets
- Helper for entering special characters
- Highlighting of sub-matches (needs Java)
- Replacing of matches found by an expression incl. back references
- Highlighting of special characters
- Saving and managing regular expressions
- Changing font style and highlight colors for of matches and special characters
- Copying the current regular expression to the clipboard
- Many different translations
Download
Here you can download the current version.
Version History
The current version of the RExT is 3.1.10.
If you want to have an overview of all versions, that were released until now, have a look at the
version history or just go to the download area.
Contact
For any bugs you experienced, features you miss or other suggestions please contact me via my
contact form.
Acknowledgement
Thanks to all the people that helped me programming and translating this extension!
Donate
If you like this extension and want to support me you can donate a bit, so I can keep on working on it. Thanks!
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