This tool when tracking is enabled logs the sites you have visited and stores them. You can then use various presets of google dorks, along side various configurations items (multiple tabs, one tab and such) to conduct OSINT. The latest version also includes a shortcut to https://overpass-turbo.eu/ and adds several queries to your local storage. This does not overwrite your current saved queries. 2025 - the extension still works and it is not malware. The only thing to note is that you may need to click the Overpass Turbo button twice for the queries to be saved to your browser. Shoutouts for gdorks: Notion Scan: @ex16x41 Disclaimers:

Developed with your privacy and security in mind: I am a fellow OSINT nerd, not a member of any 3 letter agencies.
Data Integrity: No user data is ever transmitted, processed, or stored outside of the extension itself. Your personal and sensitive information remains strictly on your device and is never shared or transmitted.
Mozilla Analytics: The only exception to the above is the collection of data through Mozilla's standard analytics. This is solely to gather performance insights and general user stats (how many concurrent users and such). Even in this case, the data collected is anonymized and does not include personal or sensitive information.
Transparency: https://github.com/FlyingPhish/Firefox_OSINT_Extension