Online Security
Automated analysis of publicly available code — not a professional security audit. It may produce false positives and does not prove an extension is unsafe or safe. Treat it as one signal among many. Disclaimer · Report an issue
How it ranks
Findings breakdown
detected
Permissions requested
Manage other extensions
Can enable, disable, or uninstall other browser extensions
Communicate with desktop apps
Can exchange messages with applications installed on your computer
View open tabs
Can see URLs and titles of all open tabs
Manage downloads
Can initiate downloads and access your download history
Modify content settings
Can change per-site settings for cookies, JavaScript, plugins, and more
Delete browsing data
Can remove browsing history, cookies, cache, and other browsing data
Store local data
Can save data locally in the browser for persistence
Unlimited local storage
Can store large amounts of data locally without size limits
Open downloaded files
Can open files that have been downloaded
Show notifications
Can display desktop notifications outside the browser
Monitor navigation
Can observe and track tab navigation events and URL changes
Add context menu items
Can add custom items to the right-click context menu
Block network requests (declarative)
Can block or redirect network requests using predefined rules without seeing content
Detect idle state
Can detect when your machine is idle, active, or locked
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