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Tech riderRev. 29 Sept 2026

RegexCraft

Ch 037.2of 23 Regular Expression Testers
  1. 1Runs onLinux, Mac, Windows
  2. 2CostsFree plan
  3. 3Regex flavors.NET, PCRE2, JavaScript, TypeScript, PHP, Python, Java, Ruby, Go, Rust, Perl, Kotlin, Swift
  4. 4Pattern explanationYes
  5. 5Step-through debuggerYes
  6. 6Code generationYes
  7. 7Saved patternsYes
  8. 8Available platformsdesktop
8 lines stated Written from the maker's own pages: regexcraft.com
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Overview

RegexCraft is ranked #3 of 23 in regular expression testers on Specifiction. It runs on Linux, macOS, Windows. There is a free plan.

RegexCraft plans and pricing

All plans
Personal Free Personal, hobby, learning, side projects, and non-commercial use · Full app features · All portable platforms · CSV/JSON export regexcraft.com · 29 Sept 2026
Business $49 once One-time purchase Commercial, business, or organizational use · Honor system with no activation · Same binaries as Personal regexcraft.com · 29 Sept 2026

Compared on regular expression testers

Free plan
Yesregexcraft.com
Regex flavors
.NET, PCRE2, JavaScript, TypeScript, PHP, Python, Java, Ruby, Go, Rust, Perl, Kotlin, Swiftregexcraft.com
Pattern explanation
Yesregexcraft.com
Step-through debugger
Yesregexcraft.com
Code generation
Yesregexcraft.com
Saved patterns
Yesregexcraft.com
Available platforms
desktopregexcraft.com

Facts

Product
RegexCraft is a desktop workbench for testing, replacing, comparing, debugging, and generating regular expressions.regexcraft.com · 29 Sept 2026
Match and replace
Match mode highlights matches and capture groups, while Replace mode previews substitutions and supports backreferences.regexcraft.com · 29 Sept 2026
Compare
Compare mode shows side-by-side results for 2–4 flavors, including validity, matches, groups, fidelity badges, and known differences.regexcraft.com · 29 Sept 2026
Debug
Debug step-through is an educational walkthrough for the .NET engine using F10/F11.regexcraft.com · 29 Sept 2026
File search
GREP searches and replaces across folders with include/exclude globs, cancellation, dry-run, and backups.regexcraft.com · 29 Sept 2026
Local data
Library, history, and settings are stored in the operating system application-data folder; the core product has no account system or cloud sync.regexcraft.com · 29 Sept 2026
Security and licensing
The maker states there are no license keys, activation servers, DRM, or phone-home, and describes RegexCraft as proprietary software.regexcraft.com · 29 Sept 2026
Downloads
Portable self-contained zips are available for Windows x64, Linux x64, macOS Intel, and macOS Apple Silicon; no installer is required.regexcraft.com · 29 Sept 2026
Integrity
A SHA256SUMS.txt file is attached to GitHub releases when present for integrity verification.regexcraft.com · 29 Sept 2026
License limit
Business, commercial, organizational, government, or revenue-generating use requires a paid commercial license.regexcraft.com · 29 Sept 2026
Maker
RegexCraft is created and maintained by Marshall Moorman, and its application source is proprietary.regexcraft.com · 29 Sept 2026

Best RegexCraft alternatives

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All accessCh 01 regex101 Free planFree trialAPI from €4.99/mo7.4 All accessCh 02 RegexPilot Free planFree trialBrowser Free to start7.4 All accessCh 04 Debuggex Free planWeb from $5/mo6.9 All accessCh 05 The Regex Coach Free planLinuxWindows Free to start6.9 All accessCh 06 RegEx Visualizer & Explainer Free planWeb Free to start6.7 All accessCh 07 RegexBuddy LinuxWindows 6.6

Where it ranks on Specifiction

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Sources