What Are VPAT and ACR?
A VPAT is a template for producing an Accessibility Conformance Report, often used in procurement and vendor communication. It documents accessibility conformance status; it is not automatic certification or a complete user-experience guarantee.
Key Takeaways
- VPAT is the template; ACR is the report created from that template.
- It is often used in B2B, government procurement, and vendor assessment.
- It organizes evidence and limitations, but it does not replace testing, user feedback, or ongoing maintenance.
Separate VPAT from ACR
VPAT stands for Voluntary Product Accessibility Template. ACR stands for Accessibility Conformance Report, usually produced using the VPAT format.
In simple terms, VPAT is the template; ACR is the completed document for a specific product.
Where it is used
VPAT/ACR often appears in procurement, vendor review, enterprise customer requests, or government purchasing. Buyers want to understand conformance against WCAG, Section 508, EN 301 549, or other standards.
For product teams, it can organize test results, known limitations, and improvement plans into a document that others can review.
Do not treat it as automatic certification
VPAT/ACR is documentation, not automatic certification. Its quality depends on honest reporting, sufficient testing, clear scope, and specific limitations.
Without real testing, human judgment, and follow-up maintenance, producing a document alone will not make the product easier for end users to use.
How it relates to Accesserty
Accesserty does not treat VPAT/ACR as the current product center because it would pull the product toward procurement documentation and enterprise compliance workflows.
Conceptually, DevCheck, Pulse, Signal reports, and ALLY maintenance records can provide clues for understanding issues, organizing evidence, and improving over time. They do not automatically create a trustworthy ACR and should not be packaged as compliance guarantees.
Frequently Asked Questions
Is VPAT/ACR a certification?
No. It is a documentation format and report describing product conformance status. It may support procurement decisions, but it is not automatic or official certification.
Does Accesserty generate VPAT/ACR?
Not currently. Accesserty focuses on making barriers visible, reportable, inspectable, and maintainable, not on producing formal procurement documents.
Related Pages
- How Accesserty understands accessibility signals
Understand what accessibility badges, statements, ALLY, user reports, and machine scan summaries mean.
- Accesserty DevCheck
Run browser-based checks for web accessibility, WCAG, ARIA, keyboard access, focus paths, AI semantic review, and PDF structure signals.
- Accesserty Pulse
Observe post-launch interaction signals, machine scan summaries, and user reports.
- Automated vs manual testing glossary page