xinsheng tool is a free Chrome add-on developed by 随机问号发生器. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. This tool allows users to automatically convert symbols to corresponding numbers in selected text.

With xinsheng tool, users can easily convert symbols such as "!@#$%^&*()" to "" by simply selecting the text containing these symbols. The add-on will automatically replace the symbols with their corresponding numbers, saving users time and effort.

This Chrome add-on is a convenient tool for anyone who frequently encounters symbols in their text and needs to convert them to numbers. It provides a quick and efficient way to perform this conversion without the need for manual editing.

Overall, xinsheng tool is a useful Chrome add-on for symbol to number conversion, offering a simple and efficient solution for users who frequently work with symbols in their text.