90+ free browser tools powered by WebAssembly — no file ever reaches a server. PDF: Merge, Split, Compress, Rotate, Protect, OCR, Extract Images Images: Resize, Convert (JPG/PNG/WebP/HEIC), Compress The privacy is architectural — Wasm modules cannot make network requests. Verify it: open DevTools → Network tab → process any file → zero requests with file data. Forever Free. No logins. No Data Store and Transmit
Hey Product Hunt! 👋
Built this because I kept uploading contracts and tax docs to iLovePDF and Smallpdf and thought — why is my sensitive data going to a random server?
The interesting part is the architecture: the entire processing stack (Tesseract.js for OCR, pdf-lib for PDF ops, pdfjs-dist from Mozilla) runs via WebAssembly in your browser. Wasm modules literally cannot initiate network requests — so there's no server endpoint for your file data to reach.
You can verify this in 60 seconds with DevTools. Happy to answer any questions about how it works!
Technical proof: https://ihaveatoolforthat.com/pr...