Find and fix accessibility issues in the Google Docs™ document or Google Slides™ presentation you have open — alt text, headings, link text, color contrast — with a click that takes you to each problem.

Under the ADA Title II rule, state and local governments must make web content, including documents they post, meet WCAG 2.1 AA (April 26, 2027 for entities serving 50,000 or more people; April 26, 2028 for others). HHS Section 504 sets May 11, 2027 for recipients with 15 or more employees. Access Check helps the person writing the document find the common problems before it is posted.

WHAT IT CHECKS
Docs: images, drawings and charts with no alt text (WCAG 1.1.1) · missing headings, skipped heading levels, empty headings, bold lines that look like headings (1.3.1) · link text such as "click here", "read more" or a raw URL (2.4.4) · text color contrast below 4.5:1, or 3:1 for large text (1.4.3) · tables with empty first-row cells · very small text.
Slides: slides with no title or a duplicate title (2.4.2, 2.4.6) · pictures, charts and videos with no alt text · link text · contrast of text on solid shape or slide colors · text under 18 pt · slides with several text boxes (reading order to check) · videos (captions to check).

FREE — 5 checks per Google account per month
• Issue list grouped as Fix / Should fix / Check yourself, with the WCAG number and a one-line fix
• Click an issue to jump to that paragraph, image or slide

PRO — $29 per year, one Google account, any number of documents
• Unlimited checks
• Fix from the sidebar: type alt text, set a heading level, rewrite link text, add a slide title — each fix re-checks the file
• Copy a dated summary of the check for your accessibility records

WHAT IT DOES NOT CHECK
Add-ons cannot see some settings: document language, pinned table header rows, alt text of floating (wrapped) images, reading order of floating objects, video captions, tags in exported PDFs, and meaning conveyed by color alone. The sidebar lists these so you can check them yourself. Access Check is not a WCAG or ADA conformance certification and not legal advice.

PRIVACY AND PERMISSIONS
The add-on can open only the document or presentation it is used in (current-document permissions), not the rest of your Google Drive™. All checks and fixes run inside Google; document content is never sent to our server. The only outside call is the Pro key check (key and account email). Details: https://a11y.sl-studio.dev/privacy/

HOW TO USE
Open a document or presentation → Extensions → Access Check: Docs & Slides Accessibility → Open Access Check → Check this document.

SELLER AND REFUNDS
Pro is sold by SL Studio, not Google, through Stripe checkout at https://a11y.sl-studio.dev/pricing/. Cancel any time from the billing portal. Refund within 14 days of purchase, for any reason: hello@sl-studio.dev.

Google Docs™ and Google Slides™ are trademarks of Google LLC. Access Check is made by SL Studio and is not affiliated with Google, the U.S. Department of Justice or HHS.