w3.org
In short: Getting listed on W3C Web Accessibility Evaluation Tools List is free of any published submission fee. Plan for about 45 minutes — there is material to prepare and a review to wait on.
What they ask for: Submit one released evaluator such as WCAG Quick Auditor with accurate standards, scope, license, release date, and accessibility-statement details.
Submit one released evaluator such as WCAG Quick Auditor with accurate standards, scope, license, release date, and accessibility-statement details.
Must actually evaluate digital accessibility or simulate user experience; remediation tools, checklists, assistive technology, and best-practice pages are excluded. W3C reviews submissions in roughly 2–4 weeks and listing never implies endorsement.
Open the submission page on w3.org and complete its form — that is the "Open submit page" link at the top of this page.
Must actually evaluate digital accessibility or simulate user experience; remediation tools, checklists, assistive technology, and best-practice pages are excluded. W3C reviews submissions in roughly 2–4 weeks and listing never implies endorsement.
Priority sets the band — this one is do first. Cost (no fee stated) and effort (moderate) move it within that band, which puts it in the high impact tier. The score orders a submission queue. It is not a measure of the site’s domain authority, traffic or quality.