OverallTube Privacy Policy
Last updated: 2026-02-20
What this extension does
OverallTube adds an AI panel on YouTube watch pages and generates a summary, critical review, or Q&A response based on the video transcript.
Data we process
- User-provided API keys (Gemini and/or OpenAI).
- YouTube page URL and extracted transcript text for the current video.
- User prompts entered in Ask mode.
- Selected response language.
How data is used
- API keys are used only to call the selected LLM provider API.
- Transcript text and user prompts are sent to Gemini and/or OpenAI to generate responses.
- Response language is used to control output language.
Data storage
- API keys and language preference are stored locally in
chrome.storage.localon the user's device. - Temporary in-memory transcript cache is used only during extension runtime and is not persisted remotely.
Data sharing
- No data is sold.
- No analytics or advertising SDKs are used by default.
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Data is shared only with the AI provider chosen by the user:
- Google Gemini API
- OpenAI API
Data retention and deletion
- Users can remove stored API keys and preferences from extension storage at any time by clearing extension data in Chrome.
- The extension has no backend database and does not keep server-side user profiles.
Permissions rationale
storage: save API keys and language preference locally.https://www.youtube.com/*: run content script on watch pages and read transcript context.https://generativelanguage.googleapis.com/*: call Gemini API.https://api.openai.com/*: call OpenAI API.
Contact
Provide a support contact email in your Chrome Web Store listing before publishing.