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Windows · PDF

PDF-XChange Editor for Windows

Windows PDF editor from Tracker Software with free viewing/annotation and a paid tier that unlocks OCR, editing, and watermark-free export.

Updated August 9, 2026 · Reviewed by SoftNexi Editorial Team, Software research and documentation

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Overview

PDF-XChange Editor is a Windows-only PDF application from Tracker Software Products that combines fast viewing with genuinely useful editing tools, offered on a free/paid split: the free version covers viewing, annotating, and basic markup, while the paid PDF-XChange Editor Plus license unlocks OCR text recognition, full content editing, and removes a watermark that the free version adds to certain output operations.

It suits users who want more editing capability than a pure viewer but don't need the full weight (or price) of Acrobat Pro — form creation, page manipulation, stamps, and measurement tools are all available, with the free tier being genuinely usable for annotation-heavy workflows like reviewing contracts or marked-up drafts.

The free version's watermark applies specifically to operations like OCR output and some save/export actions; straightforward viewing and commenting in the free tier does not add a watermark to the original document content. Confirm current behavior on Tracker's own comparison page before relying on a specific workflow, since free/paid feature boundaries can change between versions.

Compared with Foxit or Acrobat Reader, PDF-XChange Editor leans more toward a power-user editing tool even in its free form, with a denser toolbar and more configuration options, which can feel less immediately intuitive to first-time users.

Key features

  • Fast rendering engine with a dense but powerful toolbar
  • Annotation, stamping, and measurement tools available in the free tier
  • OCR text recognition available with a paid Plus license
  • Direct content editing of text and images with a paid license
  • Form creation and editing tools
  • Batch processing for applying operations across multiple PDFs

System requirements

Operating system
Windows 11 and Windows 10

How to install PDF-XChange Editor

  1. 1. Download from Tracker Software

    Get the installer from tracker-software.com/product/pdf-xchange-editor.

  2. 2. Run setup

    Approve the UAC prompt and complete the installation wizard.

  3. 3. Choose free or licensed mode

    Launch without a serial number to use the free tier, or enter a purchased license key to unlock Plus features like OCR and full editing.

  4. 4. Set as default viewer (optional)

    Choose during setup whether PDF-XChange Editor should open PDF files by default.

How to use it

  1. 1. Annotate a document

    Use the Comment tab's highlight, stamp, and note tools, all available in the free tier, for marking up drafts.

  2. 2. Run OCR on a scanned PDF

    With a Plus license, use Document > OCR to recognize text in scanned pages, making them searchable and selectable.

  3. 3. Edit text directly

    With a Plus license, use the Edit tab's content editing tools to modify text and images directly in the PDF.

  4. 4. Batch process files

    Use Tools > Batch to apply the same operation, such as adding a stamp or converting format, across multiple PDF files at once.

Safety and privacy

  • Download only from tracker-software.com to get the official installer.
  • Confirm current free-vs-paid feature boundaries on the developer's own comparison page, since specifics like the watermark scope can change between releases.
Bundled software
We have not identified bundled third-party offers in the official installer.
Privacy
PDF-XChange Editor works locally and does not require an account for the free tier's core viewing and annotation features.

Known risks

  • The dense toolbar and many configuration options can lead to accidental changes for new users; review edits before saving over an original file.

What's new

    Pros and cons

    Pros

    • Genuinely useful free tier for viewing and annotation
    • OCR and full content editing available at a lower cost than Acrobat Pro
    • Batch processing for handling many files at once
    • Fast rendering even on modest hardware

    Cons

    • Dense interface with a learning curve for new users
    • Some operations in the free tier add a watermark until upgraded
    • Windows-only, with no native Mac or Linux version

    Verdict

    PDF-XChange Editor is a strong choice for Windows users who want real editing and OCR capability without paying for a full Acrobat Pro subscription, as long as you're comfortable with a denser interface. Casual viewers may prefer a simpler tool like SumatraPDF.

    Frequently asked questions

    Is PDF-XChange Editor free?

    There's a free tier covering viewing and annotation; OCR and full content editing require the paid PDF-XChange Editor Plus license, and some free-tier operations add a watermark.

    Does the free version add a watermark to everything?

    No, the watermark applies to specific operations like OCR output and certain saves, not to basic viewing and commenting; check Tracker Software's comparison page for current specifics.

    Does PDF-XChange Editor work on Windows 11?

    Yes, PDF-XChange Editor supports Windows 11 and Windows 10.

    Is PDF-XChange Editor available for Mac?

    No, PDF-XChange Editor is a Windows-only application.