PDF Accessibility Checker - Showcase Project
Listed August 19, 2026
About PDF Accessibility Checker
Private, local PDF accessibility pre-check with manual-review guidance.
PDF Accessibility Checker is a free browser-based pre-check for machine-verifiable PDF accessibility signals. It processes PDFs locally with PDF.js; the PDF, filename, content, hash, and local path are not uploaded. It checks tags, metadata, coarse structure, forms, links, and scanned-page signals. It is not WCAG, PDF/UA, Section 508, or legal compliance certification and does not replace manual or assistive-technology testing.