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As long as it doesn't work with Firefox, this is really useless to me on the mac.
 
As long as it doesn't work with Firefox, this is really useless to me on the mac.
Previous commenter said they tried and it worked with Firefox.

I'm hoping they add "hide my email" to third party browsers too, really inconvenient having to swap back to Safari or use a workaround every time I need to enter an email address.
 
Just tried it with an OTP code sent to my Gmail account but it didn’t autofill that I could tell
The article says from Apples Messages which was previously limited to just Safari. This isn't about expanding email auto fill from Apple Mail to third party email clients.
 
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