About ToolFlow
ToolFlow is a fast, free, browser-based utility platform built on a simple principle: your files belong to you. Every tool runs entirely in your browser — nothing is ever uploaded.
100% Private
Files are processed locally in your browser. Zero uploads.
No Sign-up
No accounts, no emails, no tracking. Just tools that work.
Free Forever
All tools are completely free with no hidden limits.
Our Mission
We built ToolFlow because most online tool sites either require sign-ups, charge money for basic features, or silently upload your files to their servers. We believe free tools should be truly free — and private.
All processing uses modern Web APIs: the Canvas API for image operations, WebAssembly-compiled libraries (pdf-lib, browser-image-compression) for document handling, and the Web Crypto API for password generation.
Our Tools
ToolFlow offers 18 tools across three categories:
- Image Tools: Compress, Resize, Convert, Crop, Image-to-PDF, and format converters
- PDF Tools: Compress, Merge, Split, Rotate, Convert, Remove Pages
- Text Tools: Password Generator, Base64 Encoder, Lorem Ipsum, Case Converter