Document accessibility

Document accessibility testing for PDF and DOCX.

Use one workflow for PDF and DOCX while keeping evidence native to each format. Find structural defects early, preserve final-file checks, and route questions about meaning to an author or reviewer.

AccessPreflight supports technical preflight and remediation evidence. Content owners remain responsible for the document and its publication context.

Document accessibility across authoring and publication
Document accessibility across authoring and publicationCheck the structured source, export path, published artifact, and reading experience as connected stages.

Two formats, specific evidence

Normalize the workflow without erasing the source.

Teams can use consistent finding states and gates while authors receive locations and repair instructions that match the document they can edit.

PDF

Verify the published artifact

Inspect the tag tree, document properties, object relationships, annotations, forms, and supported PDF/UA conditions. Keep manual checks separate.

Publishing control

Make the export part of the test plan.

A DOCX checker result cannot prove that its PDF export kept headings, order, language, links, alternatives, and table relationships. Scan the file that is actually published and connect it to the source version.

Source review, export, final check, and release
Source review, export, final check, and releaseA controlled publishing path catches structure lost between the editable document and final download.

Keep manual checks honest across every format.

Software can inspect many encoded properties. Authors and reviewers still decide whether headings describe the content, image alternatives serve their purpose, tables make sense, and the complete document supports the reader's task.

Add document accessibility checks to the publishing path.

Start free with PDF and DOCX scans, or book a demo to plan a larger document inventory and remediation workflow.

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Automated preflight is not an accessibility certification or legal determination.