Super Simple Highlighter is a lightweight, fast, user-friendly and non-intrusive way of highlighting text on web pages. It's like a mini-word processor or a personal text editor, so you can format it in your own style.

To use this extension, just highlight the text desired, such as a paragraph, table, and etc. You'll also get an option to get a summary or a full summary. Click on the preview option to preview the result of your highlighting.

After that, click on the "Copy" button to copy the highlighted content to the clipboard.