PDF Tools Pro

PDF Tools Pro › Windows app

PDF Tools Pro for Windows

A private PDF toolkit for Windows 10 and 11. Merge, split, compress, OCR, sign and convert PDFs offline. Your documents never leave your PC.

Get it from Microsoft StoreTry it in the browser

Why install the app

Opens your PDFs

Open PDF files and images straight from File Explorer, or send them from the Windows Share menu.

Offline by default

The tools are installed on your PC, so they work on a plane, at a client site, or anywhere without Wi-Fi.

No uploads

Every file is processed locally, which suits contracts, statements, HR files and medical records.

Pay once

Use it free, or unlock Pro with a single payment. No subscription.

What's included

Compress PDF

Compress PDF files without uploading them

Merge PDF

Merge PDF files into one, privately

Split PDF

Split a PDF or extract pages, on your device

OCR PDF

OCR scanned PDFs and images, offline

JPG to PDF

Convert JPG, PNG and WebP images to PDF

PDF to JPG

Convert PDF pages to JPG or PNG images

PDF to Word

Convert PDF to an editable Word document

Sign PDF

Sign PDFs and fill in forms on your device

Remove PDF password

Remove the password from a PDF you can open

Questions

Is PDF Tools Pro free?

Yes. The core tools are free to use with daily limits (5 exports a day). Pro is an optional one-time purchase that removes limits and unlocks extra tools.

Does it work without internet?

Yes. After installation the PDF tools work offline. OCR downloads each language's data once, then also works offline. Purchases, account restore and optional AI need a connection.

Which Windows versions are supported?

Windows 10 and Windows 11, installed from the Microsoft Store.

Is it the same as the website?

Yes. The Windows app and the website are the same app, and a Pro purchase can be restored on either with the email you bought it with. The Windows app adds a Start menu entry, opens PDFs from File Explorer, and appears in the Windows Share menu.

Can I open PDFs from File Explorer?

Yes. The app registers as a handler for PDF files and for JPG, PNG and WebP images, so you can open them with PDF Tools Pro.