100% in-browser · files never uploaded

PDF tools that
respect your privacy.

Merge, split, rotate, convert and protect your PDFs instantly. Everything runs locally in your browser — your documents never touch a server.

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Private by design

How it works

Three steps. Zero servers. Your files stay on your device the entire time.

1

Choose a tool

Pick from merge, split, convert, encrypt and more.

2

Add your files

Drag & drop. Processing happens in your browser with WebAssembly & JavaScript.

3

Download

Grab your result instantly. Nothing was ever uploaded.

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Questions

Frequently asked

No. Every tool runs entirely in your browser using JavaScript and WebAssembly. Your files never leave your device, so there is nothing for us to see, store, or leak.

No installation, no sign-up, no plugins. Open a tool page and start working immediately in any modern browser.

You can process files up to 50 MB, and up to 20 files per task. Because everything runs locally in your browser, very large files mainly depend on your device's available memory.

Yes. Every one of the 15 tools — including Compress — is completely free, with no sign-up. Compression runs right in your browser like the rest.

We apply standard PDF password protection in your browser. Choose a strong password — we never see it and cannot recover it for you.

Yes. The site is fully responsive. Note that very large files may be limited by your phone's available memory.