Removes various tracking related query parameters from URLs before they load. Simple add-on, no config, bare minimum permissions required, open source. This extension protects and respects your privacy. I do not - and will never - collect any of your usage data. If you have any suggestions or complaints, please contact me on Github. Feel free to open an Issue or a PR. - https://github.com/sbedell/web-extensions/tree/master/queryParamsRemover Full list of parameters that are removed from URLs: "fbclid" "gclid" "ysclid" "utm_source" "utm_medium" "utm_campaign" "utm_term" "utm_content" "utm_id" "__cft__[0]" "__tn__" "si" FBclid - Facebook Click Identifier. Been appended to all URLs posted to Facebook since 2018 or so (maybe because of GDPR laws?) - https://fbclid.com/ Gclid = Google click identifier. Ysclid = Yandex click identifier. utm - Urchin Tracking Module - https://en.wikipedia.org/wiki/UTM_parameters cft and tn - Facebook tracking parameters.