Expressions
An app to play with regular expressions. Easily and nicely.
Some of the top features or benefits of Expressions are: User-Friendly Interface, Syntax Highlighting, Instant Feedback, Cross-Platform Support, and Comprehensive Documentation. You can visit the info page to learn more.
Best Expressions Alternatives & Competitors in 2025
The best Expressions alternatives based on verified products, community votes, reviews and other factors.
Filter:
4
Open-Source Alternatives.
Latest update:
-
RegexBuddy is your perfect companion for working with regular expressions.
-
An Ultimate Regex Editor for macOS
-
Employee Monitoring Software with Screenshots, Internet, Activity and Time Tracking
-
Patterns is a simple yet powerful tool for working with regular expressions.
-
RegExr.com is an online tool to learn, build, and test Regular Expressions.
-
regex cheatsheet for the haters
-
Use RegexMagic to generate complete regular expressions to your specifications by using RegexMagic's flexible patterns, instead of the cryptic regex syntax.
-
RegEx Lab allows you to test regular expressions.
-
Extensive regex tester and debugger with highlighting for PHP, PCRE, Python and JavaScript.
-
The award-winning Expresso editor is equally suitable as a teaching tool for the beginning user of regular expressions or as a full-featured development environment for the experienced programmer with an extensive knowledge of regular expressions.
-
Open-source, regular expression parser and visualizer.
-
A ruby based regular expression editor
-
Replace multiple strings at once!
-
Welcome to the fantastic world of nerdy regex fun!