微博RSS高级同步 is a Chrome extension that allows you to set up your RSS feeds and synchronize them with Sina Weibo, a popular social media platform in China. Unlike other synchronization services, this extension provides real-time updates, with a delay of only 2 to 5 minutes. It offers more customization options and settings compared to built-in blog integration services.

With this extension, you can add multiple RSS feeds and customize the output format. You can choose whether to include links, titles, and even add custom data. The synchronization process is fast, with updates occurring every 3 to 5 minutes.

The extension supports various commands for formatting the output, such as [title], [link], [desc], and [msg]. These commands can be combined using the "+" symbol to create custom output formats. For example, you can use [desc], [title]+[link], or [msg:Breaking News]+[title]+[desc]+[link].

Recent updates have added features like editing functionality and improved options page aesthetics.

Please note that this extension is developed by test and is available for free on the Chrome platform. It falls under the category of Browsers and the subcategory of Add-ons & Tools.