知乎助手 is a Chrome add-on developed by VX21024141 that provides users with a comprehensive set of tools for monitoring and analyzing data on Zhihu, a popular Chinese question-and-answer platform. With this add-on, users can monitor up to 200 questions, with a refresh rate as fast as every 5 minutes.

One of the key features of 知乎助手 is its ability to retrieve data from across the entire Zhihu platform. Users can input the questions they want to search and click search to fetch data from Zhihu's database. Before presenting the data, the add-on performs data cleansing to ensure that it meets the desired criteria. This allows users to focus on questions that still have significant traffic and have the potential to rank high with the help of strategies like mutual likes.

The add-on offers a range of functionalities, including monitoring personal question lists, finding high-potential questions based on their popularity, optimizing Zhihu and Baidu SEO, tracking answers from influential users, monitoring answer positions, tracking article rankings, and collecting data.

Please note that 知乎助手 is available for free on the Chrome platform and falls under the category of Browsers and the subcategory of Add-ons & Tools.