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Regex Tester with Examples

Test regular expressions against sample text.

App mockup for Regex Tester with Examples: a dark code editor beside output panels.

What it does

Enter a pattern and sample lines, see matches and groups highlighted, and save patterns with notes.

Who it's for

Developers

The problem it solves

Regex mistakes are found in production.

Suggested starting features

  • Live match highlighting
  • Group display
  • Saved patterns
  • Flag toggles

Starting scope: A focused first version as a responsive web app with live match highlighting, group display and saved patterns. Further features can follow after the first version is in use.

Optional customizations

  • Language flavor notes
  • Share link

Anything else you need can be discussed. Just mention it in your request.

How it works

  1. Tell us what you need. Send the short form. No account needed.
  2. Get a personal reply with the price, timing and any tailoring.
  3. Agree on the details before you pay anything.
  4. Receive your app, set up for you.

Price and delivery time are confirmed with you personally before you pay.

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