few.lt

A few useful tools. Open source, privacy-respecting, no ads.

FOSS no tracking no ads curl-friendly EUPL licensed

shell integration self-hosting DOS integration

Active Development

This website is in active development and not yet ready for public release. If you stumbled upon it by accident — welcome to the closed club of pre-release testers. Feedback is welcome via the contact form.

Terminal

sha256 Hash any string or file client-side base64 Encode or decode base64 client-side uuid Generate UUID v4 client-side jwt decoder Inspect JWT tokens client-side json formatter Prettify & validate JSON client-side regex tester Test patterns live client-side qr generator Generate QR codes server-side grammar & style AI-powered correction claude sonnet · credits summarizer Summarise any text claude sonnet · credits listing generator Vinted & marketplace listings claude sonnet · credits