PDF Harbor
document.pdf
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PDF tools that never leave your device.

Merge, convert, sign and read scanned pages right in your browser. No uploads, no account, no copy on anyone else’s server.

0 requests to other servers since you opened this page

  • Keeps working if you go offline
  • Files live in this tab and are gone when you close it
  • Built on open engines: pdf.js, Tesseract and qpdf

Drop PDF or Word files here

Several PDFs are merged in the order you choose.

Or start with a tool

Organize

Convert

Sign and secure

How it works

  1. Drop a PDF or Word file.
  2. Pick a tool from the toolbar.
  3. Save the result to your device.

Questions

Are my files uploaded anywhere?
No. PDF Harbor runs entirely in your browser. Your files are read and processed on your device and are never sent to a server — you can check it in the counter on the home page or with your browser’s network tools.
Is it free?
Yes. The tools on this page are free to use, with no sign-up and no watermark.
Does it work offline?
Once the page has loaded, the tools keep working without an internet connection.

They will be merged in this order, or continue with just one.

1 / 1
Happening on your device