Private by default

Mantescreen privacy policy.

Effective date: August 17, 2026. This page describes how the Chrome extension handles data and permissions.

Overview

Mantescreen captures screenshots only after the user starts a capture from the extension popup or keyboard shortcut.

Mantescreen does not collect, sell, transmit, or analyze user data.
Screenshots are created locally in Chrome.
Screenshots are saved to the user's Downloads folder.
Screenshots are copied to the local clipboard when Chrome permits image clipboard writes.
Screenshots are not uploaded to any server.
Mantescreen does not use analytics and does not load remote code.

activeTab: Lets Mantescreen access only the current active tab after the user starts a capture.
scripting: Injects the packaged capture helper into the current page to measure scrollable content, scroll the page, and restore it afterward.
downloads: Saves the generated screenshot file to the user's Downloads folder.
clipboardWrite: Copies the generated PNG screenshot to the user's local clipboard after capture.
host permissions: Allows full-page screenshot capture on arbitrary websites and embedded frames only when the user starts a capture.

Mantescreen does not load remote code. All executable code is included in the extension package submitted to the Chrome Web Store.

For privacy or support questions, contact the publisher through the Chrome Web Store support link for this extension.