This page includes useful resources and tools from other governments, industry organisations as well as notable individuals in the field of accessibility.

• WCAG quick reference
• Resources listed on The A11y Project

• the US government's testing bookmarklet ANDI
• other bookmarklets from the US government
• a list of tools from 18F (a US government digital department)
• The German government's list of tools
• DigitaA11y's list of bookmarklets
• Level Access' bookmarklets
• TPG's bookmarklets
• Adrian Roselli's bookmarklets
• Lloydi's A11y Tools, including bookmarklets
• University of Illinois' bookmarklets
• Paul J. Adam's list of tools, including bookmarklets
• Smashing Magazine's list of tools
• Deque's screen reader cheat sheets

• The Home Office's testing instructions
• The German government's old test list and new test list (the new one covers WCAG only under 9.x points)
• The US government Trusted Tester programme - this includes a checklist for Section 508 (which is equivalent to WCAG 2.0, so the new 2.1 criteria are missing)
• The Swedish government's instructions
• The Latvian government's instructions
• Microsoft's Accessibility Insights checklist
• IBM Accessibility Requirements
• Orange's testing instructions
• W3C's Accessibility Education and Outreach Working Group's checklist