OpenList UA is a free Chrome add-on designed to enhance the user experience when accessing Baidu Cloud resources through OpenList. This tool automatically switches the User-Agent (UA) for requests made within the designated Baidu Cloud directory, eliminating the need for manual UA adjustments. By doing so, it ensures smooth playback of videos and seamless browsing without affecting access to other cloud services.

The add-on offers a range of customizable features, including the ability to set specific OpenList addresses, path keywords, and domain rules. It operates discreetly, only activating within the defined directory and domain, thus minimizing disruption to other web activities. With preset modes for Baidu Cloud and a customizable option for other services, OpenList UA significantly reduces compatibility issues and enhances operational efficiency.