Converter
Convert Your PDF to Section 508 Compliance
Section 508 reviews start with the same automated checks every time. Pass them with a tagged, verified PDF — produced from your original in minutes.
Section 508 requires US federal agencies — and, through procurement, their contractors and grantees — to make electronic documents accessible, with WCAG 2.0 AA incorporated as the standard. In practice, a 508 review of a PDF starts with the machine checks: tags present, language and title set, figures carrying alt text, fonts embedded, logical structure available to assistive technology. Ceereo converts an ordinary born-digital PDF into one that passes those checks — same visible document, new accessibility layer — with the verification report a 508 coordinator wants to see.
Pixel-identical output Minutes per document Try without signing up
Last updated: August 6, 2026 · Reviewed by the Ceereo team
Free audit, no signup — your full report opens on the next page.
How it works
How to convert your pdf to section 508 compliance in four steps
The fastest way to convert your pdf to section 508 compliance without manual copy-paste, screenshots, or formatting cleanup.
- Step 1
Upload your Word document
Drop in the messy .docx you want cleaned up. Your file is processed only to format it and is never used to train models.
- Step 2
AI reads the structure
The AI detects headings, body text, lists, and tables, and finds inconsistent styling, without changing any of your wording.
- Step 3
Formatting is fixed
Heading styles, alignment, spacing, fonts, lists, indentation, and margins are made consistent across the whole document.
- Step 4
Download the clean .docx
Get a still-editable Word file that opens in Microsoft Word, Google Docs, and LibreOffice: clean formatting, your words unchanged.
In short
A 508-compliant PDF is tagged, titled, language-declared, alt-texted, and structurally navigable — WCAG 2.0 AA applied to documents. Ceereo converts born-digital PDFs to pass these machine checks in minutes, with a before/after verification report for your 508 documentation.
What does Section 508 require of a PDF?
Under the Revised 508 Standards, electronic documents must meet WCAG 2.0 AA — for PDFs that means a proper tag structure with reading order, a declared language and document title, alt text on meaningful images, and content assistive technology can access. Reviews verify these with automated checkers first; Ceereo makes a PDF pass that layer and documents it.
For vendors & grantees
508 flows downhill into your contract
It isn't just agencies: deliverables, proposals, and grant-funded publications get 508-checked at intake. A vendor who ships tagged, verified PDFs sails through intake; one who doesn't becomes a compliance ticket. The per-document fix here costs less than the meeting about the ticket.
Features
Why teams choose Ceereo for convert your pdf to section 508 compliance
Intake-ready output
Passes the automated layer 508 reviewers run first, with the report attached.
No authoring-tool dependency
Works on the PDF you already have — no need to rebuild in Word/InDesign with perfect export settings.
Batch-friendly pricing
Per-document pricing with packs for backlog clears.
Use cases
Where convert your pdf to section 508 compliance works best
Federal contractors
Deliverables and reports that must clear agency 508 intake.
Grant-funded publications
Public outputs your funding terms require to be accessible.
Agency web teams
The long tail of legacy PDFs on .gov sites.
Why not just copy-paste?
Ceereo vs. doing it manually
Fixing formatting by hand takes ages and rarely comes out consistent. Here's the difference.
Output quality
What the cleaned document looks like
Every convert your pdf to section 508 compliance run produces a tagged, machine-verified PDF that is pixel-identical to your original. Here's what you get.
- Tags, reading structure, artifacts, and metadata per PDF/UA practice
- WCAG-mapped findings resolved and re-verified
- Documentation: before/after machine-check report
- Visually identical output, pixel-proven
Related converters
Topic cluster
Related formatters
Other ways to auto-fix and format your documents with AI.
Make Your PDF ADA Compliant
ADA compliance for documents means screen-reader access. Upload your PDF, see what fails, and download a tagged, machine-verified version — visually unchanged.
compliancea11yPDF Remediation, Without the Per-Page Invoice
Human remediation services charge $3–10 per page and take days. The machine-checkable layer — most files' actual problem — takes minutes here.
fixa11yMake Your PDFs EAA Compliant
The European Accessibility Act has applied since June 2025 — and the documents your business publishes are part of it. Fix them in minutes, not per-page invoices.
compliancea11yFix Your PDF's Reading Order
When a screen reader jumps from headline to footer to column three, the file's structure is wrong — not the reader. This rebuilds it.
fixa11yTag Your Untagged PDF
"Document is not tagged" is the #1 accessibility failure. This adds the full tag layer to the PDF you already have.
fixa11yFree PDF Accessibility Checker
Upload a PDF and get an itemized audit against PDF/UA and WCAG automated checks — every issue named, explained, and mapped to the standard it breaks.
a11y
Frequently asked questions
Is 508 the same as WCAG?+
The Revised 508 Standards incorporate WCAG 2.0 AA for documents, so in practice a 508-conformant PDF is one meeting WCAG's document-relevant criteria — which is what the checks here verify.
Do you produce a conformance statement?+
You get the machine-check report (before and after). Formal ACR/VPAT documents are a human-review deliverable — the report slots into that process as evidence.
What about Excel or Word files?+
This tool is PDFs only; export to PDF first, then remediate here.