VTry助手 is a free Chrome add-on developed by sunnyan1989. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory. This handy tool allows users to easily add a button to webpages that contain QR codes related to try-on services provided by Jinwei Technology.

With VTry助手, users can simply scan the QR codes found on webpages to check if they include URLs for Jinwei Technology's try-on services. If a QR code is detected, the add-on automatically adds an open button. When clicked, this button will take users directly to the try-on service URL, allowing them to complete the try-on process.

This add-on is particularly useful for e-commerce platforms that collaborate with Jinwei Technology, as it enables them to seamlessly integrate try-on services without the need to modify their existing pages. VTry助手 simplifies the try-on experience for users, making it more convenient and efficient.