迅捷PDF虚拟打印机是一款操作简单、功能强大的PDF打印机软件。软件通过虚拟打印的方式，可快速将doc、txt、jpg等多种格式文档输出为PDF格式文件，帮助用户轻松解决文档转换难题。(Fast PDF virtual printer is a simple, powerful PDF printer software. Through the virtual printing method, the software can quickly output doc, TXT, JPG and other formats of documents to PDF format files, helping users to easily solve the problem of document conversion.)