PDF Plus 是一款Mac上优秀的PDF文件处理工具，支持PDF文件的合并、分割、水印、剪裁等功能，简单易用，很不错！
软件介绍
PDF Plus is a powerful PDF processor that will help you merge, split, watermark and crop PDF documents in just three easy steps. For example, if you want to watermark a set of PDF documents with your company's logo, PDF Plus will do the job in just a few seconds. Just select the files you want to watermark, select the desired logo and PDF Plus will do the rest. In the same way you can crop, split and merge batches of PDF files.
软件截图
