We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Mozilla サポートの検索

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

詳しく学ぶ

このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

I am trying to find out my username, but when I am getting a response ‘it was sent to your email" it is not there

more options

I need to find out my user name for Firefox. I know my email address and password for my Firefox account

I need to find out my user name for Firefox. I know my email address and password for my Firefox account

すべての返信 (2)

more options

If you already set up Sync, and Firefox is connected, your user name is displayed on the Options/Preferences page. Either:

  • "3-bar" menu button (or Tools menu) > Options
  • type or paste about:preferences in the address bar and press Enter

In the left column, click Sync. Then your username should be displayed along with your email address on the right side.

more options

I should correct that by saying your email address is your username for login purposes, and what appears above it is your "display name".