Privacy Policy
This website
- It sets no cookies.
- It has no tracking and no analytics.
- It loads nothing from third parties.
The site is hosted on GitHub Pages. GitHub may keep standard server logs. See GitHub’s privacy statement.
The app
The app is private and runs on the channel owner’s own computer. It handles only the channel’s own accounts.
TikTok
- Basic profile: open ID, display name and avatar.
- Follower and video counts.
- Views, likes, comments and shares of each of its own videos.
- Uploading the owner’s own videos.
- Account ID, username and follower count.
- Insights on its own media: views, average and total watch time, likes, comments, shares and saves.
- Publishing its own Reels and comments.
YouTube
- Channel ID and subscriber count.
- Analytics for its own videos: views, watch time, average view duration, likes, comments and shares.
- Uploading its own videos and comments.
Gmail
- The channel’s own mailbox, read-only.
- Message headers and text are read to show and summarise them.
- The app never sends, deletes or marks mail.
AI
The text of the channel’s own emails and draft requests may be sent to Anthropic’s API (Claude). This is to make summaries and to draft replies or captions. See Anthropic’s privacy policy.
Nothing is posted or sent unless the owner presses a button.
Storage and sharing
- Everything is kept only on the owner’s computer.
- Access tokens are stored locally and never shared.
- Data is not sold, not shared, not used for ads and not used for profiling.
- Videos become public only when the owner publishes them.
- So that Instagram can fetch a video, a single video file may be reachable at a random one-time link for at most 10 minutes.
Data deletion
To revoke access, remove the app in each platform’s connected-apps settings: TikTok, Instagram (Meta) and your Google account.
To ask for deletion, email the address under Contact below. Local data is deleted within 30 days.
Contact
Email usefulaiclub@gmail.com.