About ToolAnchor
ToolAnchor is a free collection of 104+ everyday online tools that run entirely in your browser — no uploads, no sign-up, no limits.
Why we built it
Most “free” online tools upload your files to a server, gate features behind sign-ups, or bury the tool under ads. We wanted the opposite: fast, focused utilities that do one job well and respect your privacy. Because our tools process everything locally with modern browser technology (Canvas, WebAssembly, the Web Crypto API), your files and text never leave your device — which is faster and fundamentally more private.
What you'll find
PDF Tools, Image Tools, Video & Audio, Text Tools, Developer Tools, Calculators — 104 tools in all, from merging PDFs and removing image backgrounds to counting words, generating QR codes and checking whether text or an image looks AI-generated. Not sure which tool you need? Just describe your taskand we'll run the right one.
Our principles
- Private by default — files are processed in your browser, not uploaded.
- Free, with no sign-up — every tool, no account required.
- Honest — where a tool is a heuristic (like the AI detectors), we say so.
- Fast — lightweight, static pages that load instantly.
Get in touch
Have a tool request or feedback? We'd love to hear it — email contact@toolanchor.com or use the contact page.