Firefox 61 Site Compatibility

Browse our compatibility notes about the changes in Firefox 61, currently offered on the Nightly channel and scheduled to be released on . This list will be updated when a further change is made or a new regression is found, so make sure to subscribe to our site feed.

Audio & Video

Canvas & WebGL

CSS

DOM

HTML

JavaScript

Miscellaneous

Networking

Plug-ins

Privacy & Security

SVG