Privacy Policy

Last updated: July 2026

Introduction

Better Full Screen is built with a simple principle: your browsing data belongs to you.

The extension runs entirely inside your browser and does not collect, transmit or sell any personal information. No account is required, no analytics are used, and no advertising is displayed.

Information We Collect

Better Full Screen does not collect any personal information. Specifically, the extension does not collect:

Names
Email addresses
Passwords
Payment information
Location data
Browsing history
YouTube watch history
Analytics
Usage statistics
Device identifiers

Local Storage

The extension uses Chrome's local storage only to remember your preferences. This includes settings such as:

Selected fullscreen layout
Display preferences

These settings remain on your computer. They are never transmitted to external servers.

Permissions

Better Full Screen requests only the permissions required for its core functionality.

`storage`

Used exclusively to save your preferences between sessions.

Host access

Required to modify the fullscreen interface directly on YouTube pages. The extension only operates while you are visiting YouTube.

Third-Party Services

Better Full Screen does not use:

Google Analytics
Advertising services
Remote JavaScript
Remote WebAssembly
External tracking scripts

All code is packaged directly inside the extension.

Open Source

Better Full Screen is open source. Anyone can inspect the source code to verify exactly how the extension works and how it handles user data.

Changes

This Privacy Policy may be updated if the extension introduces new features or permissions. Any future changes will be published on this page.

Contact

If you have questions regarding this Privacy Policy or the extension, please contact: ryanmonnier.fr