ZeroOmega—Proxy SwitchyOmega V3 is a Firefox extension designed for users who need to manage and switch between multiple proxies effortlessly. This tool is a fork of the popular Proxy SwitchyOmega and has been updated to be compatible with manifest V3. Users can quickly toggle between different proxy settings, making it ideal for those who require flexible internet access for various tasks. The extension supports a Gist sync option, allowing users to synchronize their settings across devices seamlessly.

In addition to its core functionality, ZeroOmega offers customization features, including support for light, dark, and auto modes, enabling users to choose a theme that suits their preferences. The source code is available on GitHub, promoting transparency and potential further development. This free extension enhances security and privacy while providing a user-friendly interface for managing proxy configurations.