Free PDF tool

Make a PDF
screen-reader friendly

Add basic PDF/UA tags so assistive tech can actually read your document. A starting point for accessibility compliance, EAA readiness, or just being kind to your users.

Free, no signup
Files deleted after processing
Make accessible Step 1 of 2
Document metadata
Actions to perform
  1. 1Drop in any PDF, up to 25 MB.
  2. 2We add structural tags, set the language and flag PDF/UA mode.
  3. 3Download a remediated copy. Your original isn't changed.
Improving accessibility…
Adding tags, setting reading order, flagging PDF/UA mode. Larger documents may take a moment.

Files don't stick around

Uploads are deleted after the request. We don't store your documents, and we never look at them.

Same engine as production

Powered by PDF Generator API, the same infrastructure trusted by 2,000+ developers worldwide for high-volume document workflows.

Need to do this at scale?

If you're stamping hundreds of PDFs a day, hit the API directly. Same options, programmatic, fits in any backend in five minutes.

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