Web-archives: Extension for viewing archived and cached versions of web pages

Since I've seen multiple links be posted that have paywalls in place, and people routinely then post an archived link, I wanted to link to this open-source extension so that people could also find said links easily on their own:

https://addons.mozilla.org/en-US/firefox/addon/view-page-arc...

https://chrome.google.com/webstore/detail/web-archives/hklig...

https://addons.opera.com/en/extensions/details/view-page-arc...

https://microsoftedge.microsoft.com/addons/detail/web-archiv...