Sign in once
Open the WordNote extension icon and sign in with your Google account. After that, the extension keeps your session refreshed in the background.
Chrome extension installed
WordNote captures the word together with its real sentence, then turns it into AI explanations and spaced-repetition reviews.

Open the WordNote extension icon and sign in with your Google account. After that, the extension keeps your session refreshed in the background.
Select a sentence or phrase on any webpage. WordNote keeps normal browser copy behavior, so Cmd/Ctrl+C still works.
Click “Save to WordNote”, then click the word you want to keep. The word, sentence, and page source are saved together.
Return to WordNote for short spaced-repetition sessions. Saved words become review cards with AI explanations and quizzes.
Tip
Highlighting text alone does not save anything. It only shows a small WordNote action.
Click outside the selection to dismiss the action.
Use Cmd/Ctrl + Shift + E if you prefer keyboard-first capture.