toolhq

Free, private developer tools.

5 followers

Free, private developer tools.

5 followers

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>Free, private developer tools that run entirely in your browser — nothing uploaded, works offline, no account.

Free

Launch tags:Design Tools•Privacy•Developer Tools

Launch Team

Render Sandboxes: a computer for every agentRun untrusted code safely. Idle sandboxes cost nothing

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> toolhq is a fast, privacy-first collection of 62 developer and design tools > that run entirely in your browser. Format and validate JSON, convert JSON↔CSV, > test regex, decode JWTs, generate UUIDs and hashes, check color contrast, build > cron expressions, and more. The defining feature is trust: the tools execute as > local JavaScript, so what you paste — API responses, tokens, internal data — > never leaves your machine, and most tools keep working offline. The three tools > that need the network (API tester, IP/DNS lookup, webhook inspector) say > exactly where requests go. No accounts, no ads, no tracking. Free forever.

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5mo ago

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