Thanks for the first standing post about the problem!
I immediately updated it to version 33.0.0.0 and was "pleasantly surprised" by the disappearance of the coveted button.
I used:
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30.0.1.0
Added support to copy quickfill passwords to default password manager: type "slimjet: // copy_quick_fill_passwords"
into address bar and press enter.
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But my sadness is great !!!I will look for another browser.
Once upon a time I switched to SlimJet it from the Opera))).