Launching today

Everyday Tools

Launching today

Free browser-based developer tools, no sign-up

2 followers

Free browser-based developer tools, no sign-up

2 followers

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A set of small developer utilities that run entirely in your browser: regex tester, Base64 encoder, hash generator (MD5 through SHA-512), UUID v4 generator, number base converter, IP subnet calculator, Markdown viewer, and file size converter. No account, no install, and your input never leaves your device.

Free

Launch tags:Productivity•Developer Tools•Maker Tools

Launch Team

Maker

📌

I built these as small single-purpose pages: regex tester (uses the browser native JavaScript engine), Base64 (Unicode-safe), hash generator (MD5 through SHA-512 at once), UUID v4, number base converter, IP subnet calculator, a Markdown viewer, and a file size converter. Everything runs client- side. Nothing you enter is sent anywhere. Happy to hear about any case where the output differs from what you expect, especially the regex tester.

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3d ago