Lightbeam (software)

Lightbeam
Initial release	2011
Stable release	2.3.6 / 17 April 2023
Repository	https://gitlab.com/chikl/lightbeam
Type	Mozilla extension
License	MPL 2.0
Website	https://lightbeam.chikl.de

Lightbeam (called Collusion in its experimental version) was an add-on for Firefox that displays third party tracking cookies placed on the user's computer while visiting various websites. It displays a graph of the interactions and connections of sites visited and the tracking sites to which they provide information.^[2]

^ "Firefox Lightbeam". Archived from the original on 17 May 2018.
^ Cite error: The named reference guardian was invoked but never defined (see the help page).

[1] "Firefox Lightbeam". Archived from the original on 17 May 2018.

[guardian-2] Cite error: The named reference guardian was invoked but never defined (see the help page).

[1]

[2]