Merge, compress, split and convert PDFs entirely in your browser. Your documents never leave your device — not even for a millisecond.
Nine core tools at launch — all running as WebAssembly and JavaScript in your browser, not on a shared server you've never heard of. DocZip lives at doczip.in.
Three steps. No servers in any of them.
The browser reads it into memory with the File API. It never touches the network.
pdf-lib and PDF.js run locally, just like a native app. Heavy work happens in a Web Worker.
The output is handed straight to your device. Zero server contact, start to finish.
Open DevTools → Network tab while processing. You'll see zero file uploads. Ever. Or try it in airplane mode once it's loaded — the tools still work.
Same tools. Very different trust model.
The files that make you hesitate before clicking “Choose File” on some random PDF site.
Don't hand Form 16s or ITRs to a random server in another country.
Confidentiality is a contractual obligation, not a preference.
Prescriptions, reports and diagnoses are protected for a reason.
Passport, PAN, Aadhaar scans — never upload these, anywhere.
We're building DocZip at doczip.in. Join the waitlist for early access plus a lifetime discount when the Pro tier ships.