Chrome has a built-in PDF Viewer tool that can edit PDF files. Sure, it’s not as powerful as certain programs. Still, as a quick-fix solution, Chrome is perfect.
PDFs can be very large. If you ever need to compress a PDF file to email or upload it somewhere, you have multiple options. This article offers a summary.
When it comes to annotating and reviewing PDF documents on the iPad, iAnnotate PDF ($9.99) is my go-to solution. If there’s an option to download a .MOBI or .EPUB ebook or .PDF version of a book, I always choose the latter because of what iAnnotate allows me to do. The tools and features in this iPad-only app are ten times more powerful than Apple’s iBooks for highlighting, bookmarking, and reviewing annotations which makes it perfect for students, writers, or anyone who needs to mark up text as they read.
A long-awaited iOS 7 update of the GoodReader PDF reader was recently released with a revamped user interface, faster PDF rendering, a new auto player, several improvements for managing documents, and support for iWork 2013 files.