jsfiddle.net
In short: Getting listed on JSFiddle is free. Plan for about 45 minutes — there is material to prepare and a review to wait on.
What they ask for: Publish your small standalone privacy or accessibility demo with explanatory comments and a stable share URL.
Publish your small standalone privacy or accessibility demo with explanatory comments and a stable share URL.
Use original client-side demo code and never include secrets, personal data, trackers, or a promotion-only empty fiddle.
Open the submission page on jsfiddle.net and complete its form — that is the "Open submit page" link at the top of this page.
Use original client-side demo code and never include secrets, personal data, trackers, or a promotion-only empty fiddle.
Priority sets the band — this one is high. Cost (free) 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.