Lexi Lookup is a Chrome add-on developed by thesheppard. As an instant dictionary, it enhances browsing by providing immediate access to word and phrase definitions. With Lexi Lookup, users no longer need to manually search for definitions in separate tabs or windows. Instead, they can simply highlight a word or phrase and Lexi Lookup will display the definition right there on the page.

This convenient feature saves time and effort, allowing users to quickly understand unfamiliar words or phrases without disrupting their browsing experience. In addition to definitions, Lexi Lookup also offers translations, making it a versatile tool for language learners or those who frequently encounter foreign words.

Lexi Lookup is a free add-on and is available in the Browsers category under the Add-ons & Tools subcategory. With its user-friendly interface and seamless integration into the Chrome browser, Lexi Lookup is a valuable tool for anyone looking to enhance their browsing experience with instant word and phrase definitions.