Last updated: August 2026
1. Video Processing & Immediate Deletion
LipReader UK captures video frames strictly for the purpose of visual speech recognition (lip reading). Video files uploaded to our API endpoint are processed immediately in system memory or temporary disk buffers and are permanently deleted instantly upon transcription completion. We do not store, retain, or log video recordings under any circumstances.
2. Local Storage
We save user preferences (such as target speech language, voice gender preference, auto-speak toggles, and API base URL settings) locally in your device's browser `localStorage`. No personal account setup is required for basic lip-reading.
3. Advertising & Google AdSense
To maintain our platform as a free service, LipReader UK uses Google AdSense to display advertisements for non-subscription users. Third-party vendors use cookies to serve ads based on prior visits.
4. Camera & Facial Tracking Permissions
Camera feeds remain local to your browser session. MediaPipe facial landmark calculations (used for single-eye wink detection) run entirely client-side inside your browser engine.
5. Contact Information
If you have questions regarding this privacy policy, you may contact our engineering team via email at contact@lipreader.uk.