Proxy Toolbar Toggle от Vincent4486

Proxy Toggler lets you quickly switch your SOCKS5 proxy on and off with a single click from the toolbar.

Features:
One-click toggle — Click the toolbar icon to enable/disable the proxy instantly.
Fully configurable — Set any SOCKS5 host, port, and choose whether to route DNS through the proxy via the popup settings panel.
Visual feedback — The toolbar icon and status indicator show whether the proxy is active.
Persistent settings — Your configuration is saved locally and remembered across browser sessions.

How to use:
Pin the extension to your toolbar.
Click the icon to enable the proxy (uses 127.0.0.1:1080 by default).
Click the icon again to disable it.
Right-click the icon and select "Manage Extension" (or click the gear icon in about:addons) to open the settings popup and change the host, port, or DNS behavior.