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Software · Utilities & files

NeoRegex

Regular expression editor and tester.

  • Completely free
  • Linux
  • Open source

At a glance

NeoRegex is completely free: it is open source software, and every feature is available without paying or subscribing.

Its licence (GPL-3.0) is a copyleft open source licence: you may use, study, modify and redistribute it, including commercially; modified versions must keep the same licence.

Strengths

  • Open source code
  • Commercial use allowed

Weaknesses

  • Few recent updates

About

NeoRegex is a complete tool for storing, manipulating, and validating regular expressions. Features: Match and capture group viewer Test case validator Local pattern storage

Description from Flathub — AppStream (Flathub)

Sources and checks

  • Facts collected from Flathub (credit card, source code, publisher, licence, free status, platforms, commercial use, version) —
  • Last technical check: 8 November 2026
  • Description from Flathub — AppStream (Flathub)

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