regular expressions 101 Alternatives

    regular expressions 101 is described as 'Extensive regex tester and debugger with highlighting for PHP, PCRE, Python and JavaScript' and is an website in the Development category. There are more than 25 alternatives to regular expressions 101, not only websites but also apps for a variety of platforms, including Windows, Mac, Linux and Self-Hosted solutions. The best alternative is RegExr, which is both free and Open Source. Other great sites and apps similar to regular expressions 101 are Expresso (Free), RegexBuddy (Paid), RegexMagic (Paid) and Regex Hero (Free).

    This page was last updated Feb 15, 2021


    • Windows
    • Online
    • Mac
    • Linux
    • Self-Hosted
    • iPhone
    • iPad


    • Support for regular expressions
    • Portable
    • Debugger
    • Regex substitution
    • Search and replace
    • Text Highlighting
    • Text-manipulation
    • Ruby
    • Full text search
    • IDE
    • Code generation
    • Community based
    • Python
    • Night mode/Dark Theme
    • Paste to clipboard


    • Free
    • Open Source
    • Paid
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    Showing 10 of 30 alternatives