About illtools
Independent developer building practical, privacy-respecting web utilities.
illtools was born out of frustration with modern web tools: slow upload bars, sneaky subscriptions, intrusive signups, and confidential files being sent to unknown remote servers just to resize an image or crop a PDF.
Modern Browsers are Fast Enough
With WebAssembly, SIMD, WebCodecs, and the HTML5 Canvas & Audio APIs, your laptop or phone is capable of compressing 4K video, running local speech recognition, and processing hundreds of images in seconds. Cloud servers are no longer necessary for everyday media tasks.
The illtools Promise
- No Mandatory Signups: Open the link and start using the tool immediately.
- 100% Client-Side: Zero data or media files ever upload to our servers.
- Independently Deployable: Every tool is hosted on its own dedicated subdomain for maximum speed and isolation.