Last Updated: July 2026

Thank you for using CMatrix Screen Overlay.

Your privacy is important to us. This extension is designed to operate entirely on your device and does not collect, transmit, or sell any personal information.

Information We Collect

CMatrix Screen Overlay does not collect any personal information or user data.

The extension does not collect, store, or transmit:

• Personal information
• Email addresses
• Names
• IP addresses
• Browsing history
• Website content
• Keystrokes
• Mouse activity
• Location information
• Analytics or usage statistics

Local Storage

The extension uses your browser's local extension storage (chrome.storage.local / browser.storage.local) solely to save your preferences, including:

• Overlay enabled/disabled state
• Color theme