Last updated: 14/06/2026 — The French version prevails.

1. Controller

The controller is ⟦First name LAST NAME⟧ (BideoGemu), publisher of the site. Contact for any data-related request: show e-mail.

2. Data we process

Data	Source	Purpose · legal basis
Twitch account: Twitch ID, display name, email, avatar	Twitch sign-in (OAuth)	Create/operate your account · performance of the contract (Terms)
Third-party tokens/keys: YouTube refresh token, StreamLabs, TipeeeStream, StreamElements, NineStore (stored encrypted)	Provided/authorised by you	Connect the sources you choose · your consent
Activity events: viewer usernames (subs/cheers/donations), amounts, dates	Third-party platforms (at your request)	Compute added time, stats and goals · performance of the contract / legitimate interest
Technical: session cookie, mercureAuthorization cookie (real-time)	Site usage	Authentication & real-time overlay · strictly necessary

Theme preference is stored locally in your browser (localStorage), not in a cookie. We use no advertising or analytics cookies.

3. Recipients

Data is accessible to the publisher and its hosting provider (⟦host name⟧). When you enable a connection, data is exchanged with the relevant platform (Twitch, Google/YouTube, StreamLabs, TipeeeStream, StreamElements, Ko-fi, NineStore) according to your choices. We do not sell your data.

4. International transfers

Some providers (e.g. Twitch, Google) may process data outside the EU; such transfers are governed by the appropriate safeguards published by those providers (e.g. standard contractual clauses).

5. Retention

Account data is kept while your account is active. Activity events are kept to provide your session history until you delete them or your account. Tokens are deleted when you disconnect a source. You can request full deletion at any time.

6. Security

Third-party tokens/keys are stored encrypted; access goes over HTTPS. We apply reasonable measures to protect your data.

7. Your rights

Under the GDPR you have the right to access, rectify, erase, restrict, object and to data portability. Exercise them at show e-mail. You may also lodge a complaint with the French authority (CNIL, cnil.fr).

8. Viewer data

Usernames coming from your stream events are processed to operate your timer/goals. As the streamer, you act as the controller towards your own community for the public display you choose; Marathon Timer only processes these data to provide the service to you.