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
Can enable, disable, or uninstall other browser extensions
Can exchange messages with applications installed on your computer
Can read and modify content on every website you visit
Can remove browsing history, cookies, cache, and other browsing data
Can read and modify cookies, potentially accessing login sessions
Can initiate downloads and access your download history
Can temporarily access the content of the active tab when you click the extension
Can read and modify your saved bookmarks
Can add custom items to the right-click context menu
Can manage Firefox container tabs and their identities
Can place content onto your clipboard
Can read text and data currently on your clipboard
Can query and restore recently closed tabs and windows
Can save data locally in the browser for persistence
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