问HN：有没有好的开源替代Adobe Acrobat的工具？2 分•作者: sebastian_z•3 天前•原帖理想情况下，它不仅仅是一个PDF阅读器，还应具备删除页面、添加页面、签名和编辑表单的功能。查看原文Ideally, it would not only be just a pdf reader but also have functionality to remove pages, add pages, sign, and edit forms.
