WeAreDevs++ – Get this Extension for Firefox (en-CA)

Download WeAreDevs++ for Firefox. WeAreDevs++ is an extension that dramatically changes the design of WeAreDevs and gives users a variety of customization options and features.

Automa – Get this Extension for 🦊 Firefox (en-US)

EyeSaver – Get this Extension for 🦊 Firefox (en-US)

Malware analysis Malicious activity

Codeforces++ – Get this Extension for 🦊 Firefox (en-US)

WeAreDevs++ – Get this Extension for 🦊 Firefox (en-CA)

Add-ons disabled or failing to install in Firefox

Firefox Addons Being Disabled Due to an Expired Certificate

Malware analysis [Snipcola] Asshurt.rar Malicious activity

I can't install any add-ons from the store, Firefox Support Forum

Codeforces++ – Get this Extension for 🦊 Firefox (en-US)