About Tool Library

Tool Library is a growing collection of small, focused tools: a speed test, image editors, PDF utilities, generators, and more. All of them are free, and each one is built to solve one specific job well instead of trying to be an all-in-one suite.

Nothing you use here is uploaded

Every tool on this site runs entirely inside your browser using JavaScript. There's no server processing your files, no account to create, and nothing you type, upload, or generate is sent anywhere else. The one exception is the speed test, which measures your connection against Cloudflare's public speed-test network (the same infrastructure behind speed.cloudflare.com). That's the only tool here that talks to a third party, and only to measure throughput, never to send your data.

Why free?

The site is supported by advertising rather than subscriptions or paywalls, so every tool stays free to use. See the Privacy Policy for details on how that works.

More tools are coming

New tools are added regularly, organized by category as the library grows.