如何在网页上对特定词语或关键词进行高亮标注？

Temporary Find-in-Page Highlighting

Press Cmd+F on Mac or Ctrl+F on Windows to open the browser search bar. Typing any term instantly highlights all occurrences across the page in yellow or orange. However, these highlights clear when closing the find bar.

Permanent Keyword Highlighting with Marqly

To highlight words permanently, select the text on any webpage with the Marqly extension installed. Choose one of six vibrant colors to tag definitions, citations, or data points. Your highlights remain intact when you revisit the page.