I import my QR code, it says it worked correctly and it starts showing me random codes that aren't the ones on my phone and don't work

Completely broken and useless. No icon appears in the navigation bar.

i have no idea how to use this app, how to open, how to add an account, on a PC

dont work on my firefox (plugin not appear in toolbar) :-(

no idea how it's supposed to work, authenticator.cc has a dead link to docs, getting rid.

填写信息后，无法保存

dreadful another computer nerd nightmare like Fujitsu,

Need simpler instructions on how to use>

Trop compliqué à installer

不能使用已保存为图片文件的二维码

Doesn't work with https://mysignins.microsoft.com the TOTP url I have https://mobileappcommunicator.auth.microsoft.com/activate/xxxxxxxx8/NEU
contains invalid code as the addon says.

Totally obtuse.