About Tools Cube
Free, open source online tools for everyone. Fast, privacy-friendly, and always free.
Our Mission
We built Tools Cube to provide essential online utilities without the friction of sign-ups, paywalls, or privacy concerns. Every tool works instantly in your browser, with no data collection or tracking.
Open Source
MIT licensed and publicly available on GitHub. Contributions welcome.
Privacy First
All tools run client-side. No tracking, no analytics, no data collection.
Always Free
No premium tiers or hidden costs. Tools Cube will always be free.
Fast & Simple
Lightweight, responsive design. Works on any device, no installation required.
Built With
Next.js 15, TypeScript, Shadcn/ui, Tailwind CSS, Prisma, PostgreSQL