macOS 14 (Sonoma) broke the “Emoji & Symbols” keyboard shortcuts (fn/🌐
+e
or control
+cmd
+space
) on Firefox: instead of opening, the emoji picker briefly flashes and disappears:
If you use the “Edit… Emoji & Symbols” menu, the picker works - but it’s annoying to reach out for the mouse whenever you need an emoji or special character! I thought such an inconvenient bug would be fixed quickly on a minor Firefox or macOS update, but months passed and the bug was still there.
Between annoyed and curious, I dug the source code a bit and wrote a patch that fixes it, and also a secondary problem with the fn/🌐
+e
shortcut (introduced in Monterey as a replacement/alternative for control
+cmd
+space
): it works sometimes, but when it does, it also writes the letter “e” where the cursor is, which is equally irksome.
For reasons that I will explain below, Mozilla did not accept the fix. They are working on another solution, but it will take a while to be released. Since many people have the problem right now, I decided to share some details about my fix here, alongside with instructions for applying the patch to the official Firefox source code or downloading my patched version - which I rebranded “EmojiFox” to avoid confusion and respect Mozilla’s trademarks/license.