Log in
Add-on icon

サムネセーフ｜YouTubeサムネイル保存・セーフゾーン確認 version history - 1 version

サムネセーフ｜YouTubeサムネイル保存・セーフゾーン確認 by サムネセーフ｜YouTubeサムネイル保存・セーフゾーン確認

0 Stars out of 5
5
0
4
0
3
0
2
0
1
0
サムネセーフ｜YouTubeサムネイル保存・セーフゾーン確認 version history - 1 version

  • Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.

  • Latest version

    Version 1.0.0

    Released Sep 5, 2026 - 16.4 KB
    Works with firefox 115.0 and later

    Source code released under MIT License

    Download Firefox and get the extension
    Download file