ToolNest Studio is a growing library of free online tools for everyday work. It started with a simple frustration: finding a basic calculator or text cleaner usually means closing pop-ups, creating an account or uploading private files to a stranger's server.
How we build tools
Each tool does one job and does it well. Wherever possible the work happens inside your browser, so what you type, paste or upload stays on your device. A tool that needs a server will say so on its page.
What you will find here
Calculators for loans, savings and health, text and SEO helpers for writers and site owners, image tools for quick edits, and utilities for developers. New categories and tools are added regularly.
Free to use
There is no signup and no paid tier. The site may show non-intrusive advertising to cover hosting costs.
Help us improve
Found a bug or want a tool we don't have yet? Visit the contact page and let us know.