Highlight Keyword

Double-click a word/keyword to automatically highlight the word elsewhere on the page. 2025.03.07 update to manifest-v3 2021.08.04 supports displaying the total number of matches 2020.07.03 The additional selected leading and trailing spaces when double-clicking will not affect the matching 2020.06.04 Add right side preview, similar to ctrl+F right sidebar 2020.05.03 Support iframe highlight 2020.04.13 Click on the extension icon, you can set the highlight function to be temporarily disabled when double-clicking to prevent jams in some large pages 2019.04.12 After selecting the sentence, it can be highlighted by the shortcut key Alt+S~ Press again to cancel the highlight~