About Flowfiles
Last updated May 31, 2026
The project
Flowfiles is a collection of free web tools for everyday files, images, text and data: image compression and conversion, JSON/CSV/YAML conversion, UUID generation, JWT decoding, color palettes, date calculations, text utilities and many more.
What makes the site different: everything runs in your browser. No file, image or data is ever sent to a server. Processing happens locally through standard browser APIs (Canvas, Web APIs), which keeps your data private and lets the tools work offline once the page has loaded.
Our approach
- Free, with no account and no sign-up
- No upload: your data stays on your device
- No watermark and no artificial size limits
- Simple, fast, focused tools
- Bilingual English / French interface
Each tool is built to solve a specific need without clutter, with a focus on speed and privacy.
The publisher
Flowfiles is developed and maintained by IxShell, an independent developer. The tools are provided free of charge. Ads may be added later to fund the service, without ever compromising the principle of fully local processing.
Contact: [email protected]
Code and repositories: github.com/IxShell
Explore all the tools — free, private, no account.
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