I like that it allows me to edit pdfs without having to use Adobe Acrobat. The interface can be a little clunky, but not too bad. I also dislike how you cannot have more than 1 page open at once. This makes it difficult to work with large files. I'm using this for my own personal use, so I don't need anything fancy. But if you're looking for something to do bulk edits of large files, then this may be worth looking into. I am using it to edit files that are used in our business. We have been able to make edits to them without needing to send them back to our client.