PDF files have become ubiquitous in our multi-platform world. This convenient file format makes it possible to view and share documents across various devices using various operating systems and ...

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 ...

Zettlr brings simplicity back to your texts. Open-minded writing that adapts to your style. Fast information retrieval that finds what matters to you. Versatile exporting that enables you to adapt to ...

[1] Department of Chemistry, Pennsylvania State University, University Park, PA 16802. [2] Center for RNA Molecular Biology, Pennsylvania State University, University Park, PA 16802. [3] Department of ...