The tool is versatile and supports the industry-standard proxy protocols:
Most "keygens" are delivery vehicles for malware or ransomware . keygen proxy switcher
Highly customizable, allows you to set rules for specific websites, and is completely free. The tool is versatile and supports the industry-standard
A long-standing, reliable favorite for simplicity. and is completely free. A long-standing
Use the Proxy SwitchyOmega extension for browser-level switching.