Quick Text Highlighter от 23Winsr

Quick Text Highlighter makes it easy to mark important passages while you browse.

• Select any text, right-click, and choose “Highlight selection.”
• Highlights are instantly saved in your browser — nothing is sent online.
• View all your saved highlights from the popup window.
• Change your default highlight color in the options.
• Export your highlights as a JSON file for backup or reference.

This add-on is designed to be simple, lightweight, and private. It never collects data or requires an account. Everything stays in your browser.