This Firefox add-on enables users to promptly delete their selected content using the mouse. It simplifies the task of removing specific parts of text on web pages.
It's worth noting, however, that if you've already opened a new tab after deleting the content, it won't be possible to restore said content. Additionally, in some cases, restoring a selection may require the reloading of certain parts of the page. Despite these minor limitations, though, the Delete or Open Selection extension is highly recommended for anyone looking to streamline their web browsing experience.
Version 0.4.2.2: N/A