Airpen

Capture what you're learning in the browser — record lectures, ask about pages, and save to Airpen. Works offline.

Airpen is a study companion in Chrome's side panel. Record a lecture, ask about the page you're reading, and save material to your Airpen account to review later. Airpen connects to Airpen.app. Some connected features will require an Airpen subscription, purchased on Airpen.app. Payments are currently inactive, so new accounts can use Ask, Save, and recording uploads without paying. Record lectures and classes - Record tab audio, your microphone, both together, or a screen or window. - Recordings save on this device first. Recording continues offline, and uploads resume when you reconnect. - Close the panel while recording continues. Pause, resume, and stop from the panel. Ask about the page you're on - Ask a question about the current page and get an explanation with formatted key terms and equations. - Right-click selected text to have it explained. Save to Airpen - Save pages and selected passages to Library, Course, Goal, or Research. - Save images to Library, Course, or Goal. You control what is captured - Recording starts only when you choose a source and press Record. - Page context is read when you ask about or save a page. Airpen doesn't monitor your browsing history in the background. - Chosen pages, images, questions, and recordings are sent to your Airpen account to provide the features you request. They may contain personal or sensitive information if you choose that content. - Local recording media stays for 24 hours after an upload is verified. You can choose 1 hour, 24 hours, or 7 days in Options. Verified media may be removed sooner when device storage is low. Connect an Airpen account from the extension's settings to use Ask, Save, and uploads. Ask, Save, and syncing require internet access; recording and local downloads work offline.