I built LocalPDF because of my dad. He runs a local bookshop and processes hundreds of sensitive PDFs daily. He was constantly getting blocked by "file too large" errors and forced paywalls on sites like iLovePDF. Worse, he was uploading his private business data to random cloud servers just to merge two pages together. I got sick of seeing him frustrated, so I built him a cheat code. 🛡️ LocalPDF uses WebAssembly to run a heavy-duty PDF engine directly inside your web browser. The result: - 🔒 100% Private: Your files never leave your computer. - ⚡ Zero Limits: Your own device does the processing, so we don't care if you merge a 2GB file. - ✈️ Offline First: It's a PWA. You can turn off your Wi-Fi right now and it will still work flawlessly. It’s completely free to use. I'd love for you to try it out (try the Wi-Fi trick!) and let me know what other PDF tools you want me to add next. Cheers! ☕

LocalPDF

The 100% offline, private PDF toolkit

The 100% offline, private PDF toolkit