PDFix SDK 7.3.0 is here delivering smarter, faster, and more flexible PDF automation. This update brings Docker and NuGet support, an enhanced Template Layout engine, and AI-powered PDF/UA accessibility tools. With improved tagging accuracy, JSON export, and progress monitoring in CLI, PDFix SDK 7.3 empowers developers to automate PDF conversion, accessibility, and data extraction at scale.
Upgrade today and experience the next generation of intelligent PDF processing.
Launched on January 22, 2024 — let’s see what’s new!
Added:
- Set Doc Info command includes set PDF/UA standard
- Set PDF/UA Standard command
- Added Docker support
- Added Nuget package support for Linux (amd64), MacOS(amd64, arm64)
- Added NPM package
- Added modulus operator mod(a,b) in template
- Progress monitoring in CLI
- Export to JSON including content marks
Fixed:
- Progress control in commands Make-Accessible, Convert-To-Html
- Untagged content after Make Accessible
- Virtual Windows server license activation
- Create Bookmarks from Headings creates empty bookmarks for nested tags
- Error messages from CLI
- Fixed creating XObject from 1 BPC Image JPG images
- Fixed adding missing spaces while tagging
- Auto-tag breaks transparency in PDF object
You can explore all the release notes for PDFix SDK in one place under the Changelog.
With these exciting updates and fixes, PDFix SDK 7.3 introduces a new level of functionality, accessibility, and ease to your PDF projects. Upgrade today and embrace the future of PDF solutions!
Happy PDFxing!









