PDFKat

Your files never leave your browser

Free PDF Tools That Don't Upload Your Files

Merge, split, compress, rotate, convert — 15 free PDF tools, all processed locally in your browser. No account. No file size limits. No watermarks. Ever.

Why PDFKat?

  • No upload

    Files are processed in your browser and never sent to a server.

  • No account

    Use every tool instantly. No sign-up, no email, no login.

  • No limits

    No file size caps, no daily task limits, no paywalls.

  • No watermarks

    Every download is clean. No branding added to your files.

PDF tools

Every tool runs in your browser. No uploads. No sign-up required.

PDF tools that respect your privacy

Most free PDF tools upload your files to their servers — including the big names. PDFKat is different: every operation runs locally in your browser using pdf-lib and PDF.js. Your files never travel anywhere. There are no servers processing your documents, no "files deleted after 1 hour" promises — because nothing was ever stored.