The free version is fully functional except for saving edited documents (it adds a watermark) and a few advanced tools like OCR and export. For viewing, annotating, and filling forms, the free version works perfectly.
Many Redditors argue that for $40–$70, the software is a steal compared to Adobe. They note that Tracker Software often releases free updates for years, and the free version (PDF-XChange Editor FREE) already covers 80% of basic features. pdf-xchange editor license key reddit
The portable version (from official site) doesn’t require installation and can be used on USB drives. Still requires a license for full features, but great for testing. The free version is fully functional except for