Prism.Tools
lastmod 2026-01-08created 2026-01-082 edits
Free, privacy-focused developer utilities
About
- A collection of client-side developer tools that run in the web browser without installation
- Each feature is a single HTML file, and the whole thing is released as open source
- Offers a variety of features such as a code formatter, JSON converter, image resize/convert, and Hash/UUID/CSS Generator generators, with all processing done locally
- Includes a broad range of tools, from CSS and design generators to security and data converters
- An integrated web utility platform focused on privacy, since user data is never sent to a server, and usable immediately without separate installation or login