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Best RegExr Alternatives in 2026

12 apps from regular expression testers ranked against RegExr on the same published basis.

  1. 1
    regex101 Free plan apiLinuxself-hostedWeb €4.99/mo8.1
    RegExr vs regex101
  2. 2
    RegexPilot Free plan extensionMacWeb Free8.0
    RegExr vs RegexPilot
  3. 3
    RegexCraft Free plan LinuxMacWin Free7.8
    RegExr vs RegexCraft
  4. 4
    Debuggex Free plan Web $5/mo7.8
    RegExr vs Debuggex
  5. 5
    RegexStudio Web 7.6
    RegExr vs RegexStudio
  6. 6
    The Regex Coach Free plan LinuxWin Free7.1
    RegExr vs The Regex Coach
  7. 7
    RegexBuddy LinuxWin 7.0
    RegExr vs RegexBuddy
  8. 8
    RegEx Visualizer & Explainer Free plan Web Free6.9
    RegExr vs RegEx Visualizer & Explainer
  9. 9
    RegexRegex Free plan Web Free6.8
    RegExr vs RegexRegex
  10. 10
    AppTools Regex Tester Web 6.5
    RegExr vs AppTools Regex Tester
  11. 12
    Regex Tester Pro 6.2
    RegExr vs Regex Tester Pro
  12. 13
    RegexAssistant Win 6.0
    RegExr vs RegexAssistant
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