SCI RIS Helper - EndNote+Scihub - Download the Refman(*.ris) with pdf URL queried from Sci-hub. Supported 80+ sites include Web of science, Researchgate, Springer, ScienceDirect, IEEE, MDPI, Scopus, etc. Just see: https://blog.cuger.cn/p/63499/
Bypass Paywalls - A way to bypass paywalls for popular news sites.
UWA Auto EzProxy Redirector - Automatically redirect to the proxified equivalent as provided by the University of Western Australia.