is a popular app on the desktop for viewing, annotating and signing PDFs. well, it’s much the same, albeit with a reliance on cloud storage, and a nicely-designed touchscreen interface.
On importing a PDF from another app, Dropbox, or i Cloud Drive, you can rearrange its pages, add a signature, slather the thing in comments, and highlight bits of text.
That’s fine and good, unless we’re on a different computer, or don’t have administrative privileges on our work computers, or just don’t like extra clutter on our hard drive.
If you fall into any of those camps, here are five totally Web-based, totally free online instant messaging services that you might want to check out.
En español | Nonexistent as recently as 2009, the tablet market has exploded.