TED Key Privacy Policy

Last updated: September 18, 2026

TED Key is a Chrome side panel extension for learning from TED and YouTube talks. It reads public transcript information from the video page you are viewing, lets you mark phrases and notes, and creates prompts for personal study.

Data We Use

TED Key may process the following data when you use the extension:

Storage

Learning records, marks, notes, and generated prompt material are stored locally in your browser using Chrome extension storage. TED Key does not operate a server account system for this extension data.

Data Sharing

TED Key does not sell user data. TED Key does not transfer user data to third parties except when you explicitly copy generated prompt text and paste it into another service yourself.

Purpose Limitation

Data is used only to provide TED Key's single purpose: helping users study TED and YouTube talks by reading public transcripts, marking learning cues, saving local records, and generating AI retelling prompts.

Contact

For privacy questions, contact the publisher through the Chrome Web Store developer account associated with TED Key.