We recommend Windows 10 or 11 for the best performance, though the software is compatible with some older versions. 

System Requirements

For Windows

For Mac

From the Trial Link

Directly from Website

PDF Pro Trial option

First-time use

Update Subscription

From the Trial Version

Download

Windows Install

Mac Install

Direct purchase

Purchasing PDF Pro

Download & Install

Refund Policy

Volume Licensing

The Dashboard

Subscription Plan

Cancel a plan

Change Credit Card

Invite a new user

New user steps

Admin screen updated

Change Roles

Team Members

Seats

Subscription Management

Upgrade

Reset Password

Deactivate a Device

Uninstall

Log Files for Support

Failed getting HardwareID

Error Messages

Getting PDF PRO

Advanced install

Public User Guide - PDF Pro

Introduction

Contact Us

Your Default App

Page Viewing Tools

Opening a PDF

Context Menu

Creating a PDF

Document Properties

Header/Footer

Bates numbers

Watermark

Creating Links

Whiteout

Convert PDF to...

Intro to PDFs

Add & Edit Text

Images

Managing Pages

Forms

Rotating PDFs

How to EDIT a PDF

Stamp Markup Tool

Form - lines and shapes

Document Markup

Text Markup

View/Hide Annotations

Markup Tools

Password

Sign a Document

Certify a Document

Secure the PDF

Conversion check

Convert current file

Convert an external file

Convert - Batch process

OCR - Convert to text

Bookmarks

Thumbnails

Search

Attachments

Comments

Show Clipboard

Named positions

Left navigation sidebar

Measure tools

PDF PRO User Guide