Dec 12, 2017 · Several VPN providers offer proxy servers for instance that customers may use. Proxy Toggle. Proxy Toggle's main purpose is to quickly between using a proxy to connect to the Internet and directly connecting to it. The extension adds an icon to Firefox's address bar that you may click on with the left mouse button to toggle between both states.
FireX Proxy - Chrome Web Store Pros: Ease of use. Proxy server list Favorites list Feature Request: Domain specific proxy settings FoxyProxy Standard - Chrome Web Store Works fine for me, but I don't find one essential feature: in Firefox I was able to set the default proxy to use system-wide (IE) settings while in this plugin I cannot find this option. This is crucial to me since I want all my traffic to go through Fiddler if it's turned on (and it changes system proxy settings) and run without proxy otherwise. Disable or remove Add-ons | Firefox Help
Nov 17, 2017
Configure Windows Firewall to allow Firefox access to the With Mozilla Firefox (or firefox.exe) selected, click the Remove button. Confirm that you want to remove the entry. Click the Allow another app button. The Add a Program window will appear. In the Add an app window, click the Browse button. Navigate to the Firefox program directory (e.g. C:\Program Files\Mozilla Firefox\) and double-click on Find and install add-ons to add features to Firefox
Jul 09, 2020
proxy.settings - Mozilla | MDN Note: The ability to change proxy settings requires private window access because proxy settings affect both private and non-private windows.Therefore, if an extension has not been granted private window permission, calls to proxy.settings.set() will throw an exception. PureVPN Firefox Extension