Mark My Search is a browser extension that finds and highlights phrases. It's a bit like Ctrl + FWeb browsers allow you to search for text in the current page. Try it by pressing Ctrl and F together, then typing some text. for multiple searches at once, each in a different colour.

It updates as the page changes, continues highlighting when you visit a different page, and recognises different forms of the same word (such as plurals). It can also highlight your search keywords on various search engines.

It's open source, free, and ad-less forever!

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