Windows 10 will reach EOS (end of support) on October 14, 2025. For more information, see this article.

Avatar for Username

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。

How to edit downloaded themes

  • 1 件の返信
  • 1 人がこの問題に困っています
  • 15 回表示
  • 最後の返信者: cor-el

MTUser
MTUser
more options

All I want to do is make minor changes to an already downloaded theme, and then have it as another theme in my add-on themes collection. I tried this using the new Firefox color extension, but the there is no way I can see to actually make a newly created theme a part of the themes in add-ons. Furthermore, the save and export functions are really strange - save doesn't work , and export is not install able. Why is this simple thing so difficult?

All I want to do is make minor changes to an already downloaded theme, and then have it as another theme in my add-on themes collection. I tried this using the new Firefox color extension, but the there is no way I can see to actually make a newly created theme a part of the themes in add-ons. Furthermore, the save and export functions are really strange - save doesn't work , and export is not install able. Why is this simple thing so difficult?

すべての返信 (1)

cor-el
cor-el
  • Moderator
more options

If you make changes to the lightweighttheme-header or lightweighttheme-footer file in the profile folder then you need to remove the files in the lwtheme because that folder stores the image files that are actually used. The image files in this folder are resized to the current screen dimensions.

You can use the button on the "Help -> Troubleshooting Information" (about:support) page to go to the current Firefox profile folder or use the about:preferences page.