TheLexi

Double-click any word for a clear definition, simplify hard sentences in one click, and save words to review later.

TheLexi helps you understand what you read, without leaving the page. LOOK UP WORDS Double-click any word to see a clear definition, its part of speech, and an example. Other meanings are one click away. You can even look up a word inside a definition, and step back with the Back button. SIMPLIFY HARD SENTENCES Select a sentence or two and click the ✨ icon. TheLexi rewrites it in plain language. Longer selections are shortened to their main points, so some details may be left out. SAVE AND REVIEW Save words as you read, then open TheLexi from your toolbar to see your saved words and review them as flashcards. GOOD TO KNOW - Works on regular web pages in Chrome on a computer. - Definitions are in English. - ✨ works on selections of up to about 50 words (2-3 sentences). - It doesn't work inside PDFs, in text boxes you're typing in, or on sites that block text selection. - After installing, refresh any tabs that were already open. PRIVACY No account, no ads, no tracking. Saved words stay on your computer. Words you look up go to public dictionary services to fetch definitions. Text you choose to simplify is sent to TheLexi's server and an AI provider only when you click ✨. TheLexi's server doesn't keep it. Full privacy policy: https://docs.google.com/document/d/e/2PACX-1vSrQXrmP9Aj2fXmM4Jk6PhknXvmNAs5o48Yg5gEjY8k2Ke0L8mND9bWdsh3tMpP7qXxAwT28SzUTm-p/pub Definitions come from the Free Dictionary API and from Wiktionary, whose content is available under the Creative Commons Attribution-ShareAlike license.