Privacy Policy

SnapCrit Chrome Extension  ·  Last updated: March 2026

Overview

SnapCrit is a local-only tool. It does not collect, transmit, or store any personal data on external servers. Everything stays on your device.

What the extension does

• Captures screenshots of selected elements or the visible page in your browser tab — only when you explicitly trigger it
• Accepts notes you type, associated with those screenshots
• Generates a local HTML report that you can download and share however you choose

Data storage

• Session storage only: Screenshots and notes are stored in chrome.storage.session, which is cleared automatically when you close Chrome or click Exit in the toolbar
• No cloud sync: Nothing is sent to any server, API, or third party
• No analytics: The extension does not track usage or behavior
• No accounts: No login, no profile, no identifiers

Permissions explained

• Access to all sites (<all_urls>): Required so the toolbar and element picker work on any URL — including localhost, staging, and production prototypes
• Tabs: Required to capture a screenshot of the visible browser tab when you select an element
• Storage: Used to hold your notes and screenshots temporarily within a session
• Scripting: Used to inject the toolbar UI into the page when you activate the extension

What we don't do

• We do not read the content of pages you visit outside of the element you explicitly select
• We do not share any data with third parties
• We do not use cookies or tracking pixels
• We do not store anything after you exit the session

Contact

Questions or concerns? Open an issue on GitHub.