Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Mozilla サポートの検索

サポート詐欺に注意してください。 私たちはあなたに通話やショートメッセージの送信、個人情報の共有を求めることはありません。疑わしい行為を見つけたら「迷惑行為を報告」からご報告ください。

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。

Why does a new private window doesnt look like a private window anymore (color)?

  • 2 件の返信
  • 1 人がこの問題に困っています
  • 82 回表示
  • 最後の返信者: cor-el
  • アーカイブに保管済み

Hello, usually the private window was purple to indicate that it is a private window. Now when I open a private window it looks exactly the same as a standard one. Is this normal?

Hello, usually the private window was purple to indicate that it is a private window. Now when I open a private window it looks exactly the same as a standard one. Is this normal?

すべての返信 (2)

Not really. For me it's still purple with a Robin's mask icon.

When you use permanent Private Browsing mode (Always use Private Browsing mode; Never Remember History) then you do not see a purple mask because all windows you open are PB mode windows. You only see the purple mask if you open Firefox in regular mode and open a New Private Window to differentiate the PB mode window from a regular window.