German Lens is a Chrome extension for people learning or reading German online. Select a word or use Alt+hover to see a translation and grammar card without leaving the page. It covers grammar for verbs, nouns and adjectives, plus pronunciation. Translate German into 29 languages and export recent lookup history as text.
Try 300 free translations per install; unlimited use requires a one-time Premium license purchase. No extension account is needed. Selected words are sent to Google Translate or, if you add your own key, DeepL. Lookup history stays local in the browser.
German Lens addresses a common reading problem: knowing a translation does not always explain a German word's grammatical form. The product brings word meaning, grammar and pronunciation into one on-page lookup, helping learners continue reading with less switching between tools.