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Readlax: Reader View with Phrase Highlighting
Clean websites from sidebars and ads, read with phrase highlighting.
Dictozo - Save and Learn new words by auto-highlighting
Dictozo helps you memorize words by highlighting them along with their definitions or translations in webpages
ElectricCommander Syntax Highlighting
[BETA] This extension adds syntax highlighting to the editStep page in the ElectricCommander UI.
Enhanced Highlighting for Twitch
Individually highlight different types of users in chat with custom colors to make them stand out. Requires BetterTTV.