Privacy Policy

Last updated: March 30, 2026

Notch is a browser extension that adds timestamped commenting to video platforms. This policy explains what data we collect and how we use it.

What we collect

What we don't collect

How we use your data

Your data is used to provide the Notch service — syncing comments, enabling shared reviews, and authenticating your account. We may use anonymized, aggregated usage data to improve the product.

Data storage

Data is stored securely via Supabase. We retain your data for as long as your account is active. You can request deletion at any time.

Third-party services

We use Supabase for authentication and data storage. These services have their own privacy policies.

Your rights

You can request access to, correction of, or deletion of your data at any time by emailing us.


Questions? Email hello@notch.video