pdf-accessibility

PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.

Forme is a document engine for JavaScript, written in Rust and compiled to WASM. Render the HTML and print CSS you already have, or author React, Svelte, Vue, and Preact components. Paginated PDFs in-process - no headless browser.

Experience the PDF Remediation solution developed at ASU AI Cloud Innovation Center. This innovative tool remediates PDF documents to meet WCAG 2.1 Level AA standards with tagging, metadata cleanup, and AI-powered alt-text generation, promoting digital accessibility for everyone.

What a PDF says out loud. The PDF accessibility checker that runs anywhere: PDF/UA-1 + WCAG 2.2 in your terminal, CI and browser, plus the semantic checks validators cannot make.

A webapp for improving the remediation process of accessible PDFs. Built with iText and Blazor WASM

An implementation of simplA11yPDFCrawler in GitHub Pages / Actions

Omni Describer — AI-powered audio description for video, images and PDFs. Accessible descriptions for blind and visually impaired users.

An open, reproducible PDF corpus for benchmarking and regression testing across real-world, synthetic, malformed, accessibility, archival, rendering, parsing, repair, and conformance cases.

A comprehensive web application for evaluating PDF accessibility and automatically remediating common issues according to WCAG AA and AAA standards.

Section 508 / WCAG accessibility checker for PDF, Word, PowerPoint, Excel, images, SVG & HTML — runs 100% locally, with optional local-AI review via Ollama

One Python file that audits entire websites and PDFs for WCAG 2.2 barriers, runs axe-core in a real browser, and guides safe source remediation with evidence-first reports.

Section 508 / WCAG preflight assistant for communications teams. Scans HTML, Markdown, DOCX, PPTX, and PDF in one pass and exports plain-English remediation reports. CLI, browser demo, and GitHub Action. TypeScript monorepo.

Pre-alpha offline CLI that checks CEQA filing packages (NOD, NOE) for objective, correctable technical defects before State Clearinghouse review: bounded PDF inspection, a source-cited declarative rule engine, and HTML/JSON/checklist advisory reports. It never submits, alters, or judges legal sufficiency; NOD/NOE rules are experimental.

Repairs PDF accessibility defects with pikepdf and PyMuPDF, flagging what still needs human review.

Documentation for the PDF Accessibility Toolser

Adobe Acrobat Reader Free | 免费PDF阅读与编辑工具，内置高效文本高亮、表单填写和注释模版。专为快速本地部署而设计，提供稳定的文档浏览、格式转换辅助与多端数据同步功能。

Materials from the May 2024 PDF - screen reader accessibility demonstrations for staff.

Local-first PDF workbench for inspection, editing, accessibility, and review workflows via browser GUI and CLI with schema-backed, local adapters.

Windows-first document accessibility checker for PDF, Office, HTML, Markdown, text, and CSV files, with Section 508/WCAG-oriented reports.