How to use StackBlitz with Firefox
Disable enhanced tracking protections to use StackBlitz with Firefox
Tagged “firefox”
Fix 'downloadable font: rejected by sanitizer' error in Firefox
Make sure that the path to your font is correct before going down the debugging rabbit hole.
Building browser extensions
Some resources and guides for making browser add-ons/extensions
How to open the Dev Tools
A comprehensive guide for opening the dev tools in Chrome and Firefox