chrome.google.com
TextOptimizer is a browser extension for checking SEO signals, page data, rankings, or website metrics.
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github.com
TubeSize is a browser extension that displays video sizes for all available qualities on Youtube and Twitch.
github.com
Tools for Twitch Developers to assist them working on a Twitch Extension
github.com
An extension to watch sub only VOD on Twitch
github.com
Extensions for PotPlayer to watch Twitch streams without streamlinks or any crap.
unpaywall.org
Browser extension and API for finding legal open-access versions of scholarly papers.
github.com
Chrome extension that provides a lot of useful scripts