uBookmarksContext от ちゃっぷ

This extension opens bookmark URLs from the context (mouse right-click) menu.

List of functions
1. Open a Bookmark URLs from the context menu.
2. Add the current tab to your bookmarks.
3. Edit a bookmark's title from the context menu.
4. Delete a bookmark from the context menu.
5. Open a URL in a new tab or window.
6. Hide the top-level toolbar.
7. Display a warning when attempting to edit or delete content on a page where such actions are prohibited.

Note: This extension is not designed to work with Manifest Ver3. When loading bookmark data, the asynchronous processing of Manifest Ver3 may cause the connection to be lost before all data has been loaded.
This extension is working successfully if “🔘Options >” appears.
Enjoy!