We put the best PDF editors to the test to find the top software, apps, and online services for creating, altering, and collaborating on documents. We've been testing PDF editors for over ten years ...

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Nitro PDF Pro is one of the most full-featured PDF editors available and the strongest alternative to Adobe Acrobat DC. As Adobe Acrobat alternatives go, Nitro PDF Pro sits near the top of the heap.

I'm writing an application that will receive PDF documents, scan them for viruses and then place them in a folder on internal servers. I've included an AV check in the process but I'm unsure how to ...