PDF/A validator

Check any PDF against PDF/A-2b or PDF/A-3b. The same veraPDF engine behind POST /v1/pdfa/validate. Free, no account required, processed in memory and discarded the moment this page responds.

This exact check, as an API

POST /v1/pdfa/validate: 1 unit per call, the same rule-level report as JSON. Read the docs or get an API key.