Auto-Tag PDF

Enhance PDF Accessibility with Automated Tagging

Add Tags to PDF

What is a Tagged PDF?

A significant part of making PDF accessible is ensuring the document is tagged. A tagged PDF is a document that includes an underlying tag tree that defines the structure of the whole PDF document. PDF tags give the ability to identify content as headings, lists, tables, etc., and to include alternate descriptions for images.

Our Auto-Tag API

Our automatic tagging is a powerful feature of our SDK. It significantly improves the quality of untagged PDF files whether you need to follow accessibility standards, publish PDFs on the web, or access structural data in your files.

Automated Tagging with PDFix Desktop Pro

Discover the convenience of our Auto-tag feature, designed to recognize key document structures such as tables, lists, and reading order effortlessly. Give it a try today!

Be sure to check out our step-by-step video tutorial or visit our blog for more insights into PDF accessibility challenges.

PDFix Desktop Tutorial: How to Make a PDF Accessible. Click to load the Embed YouTube Player to play the video.

Tag PDFs Manually with PDFix Desktop Pro

For those who prefer control, PDFix Desktop offers the flexibility to manually add tags to your documents, making it the ideal solution for PDF remediators. Dive into the video below to see how this process unfolds within the app.

PDFix Desktop Tutorial: Manual Tagging. Click to load the Embed YouTube Player to play the video.

Fix Incorrectly Tagged Tables

Enhance readability with properly tagged tables, especially in complex layouts with repetitive data. PDFix Desktop is your ideal solution for effortlessly correcting incorrectly tagged PDF tables.

PDFix Desktop Tutorial: How to fix incorrectly tagged tables in your PDF. Click to load the Embed YouTube Player to play the video.

For Windows, Linux and macOS

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Desktop Lite

PDFix Desktop Lite is a multiplatform PDF viewer with a built-in accessibility tool.

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Desktop Pro

PDFix Desktop is a complex solution for PDF Accessibility, PDF Conversion and Data Extraction designed for professionals and businesses of all sizes.

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SDK

PDFix SDK is a cross-platform solution to Automatically Extract Structured Data from any PDF.


Have questions or need assistance? Let us know, and we’ll get back to you as soon as possible. You can send us a message or schedule a time to chat, and we’ll be ready to help!