⚠️ The Set Alternate Vision AI action is now obsolete and will no longer be supported in upcoming PDFix releases. This legacy feature has been fully replaced by more advanced AI-based alternatives that deliver superior image understanding and accessibility results.
You can now choose from more enhanced options like Generate Alternate Text (OpenAI) or Generate Alternate Text (Salesforce BLIP)
If you currently use the obsolete action in your batch workflows or templates, we recommend migrating to one of the newer AI-based actions of the same type. These actions ensure compatibility with the latest PDFix SDK and Desktop releases and benefit from ongoing maintenance and AI-driven enhancements.
A Docker image that automatically generates and applies alternative image descriptions to PDF files.
https://hub.docker.com/r/pdfix/alt-text-vision
https://github.com/pdfix/action-generate-alternate-text-vision-docker
| 🆓 🖥️ [Free][Local] | Set Alternate Description (Vision AI) | Automatically generates alternate text for Figure tags using Vision, embedding it into each figure’s Alt attribute [Local] |
| 🆓 🖥️ [Free][Local] | Set Alternate Description (Vision AI) | Automatically generates alternate text from an image file using Vision, saving the description to a text file [Local] |









