i loved this. i was confused though at first about whether i could use a free trial or if i would be charged. i would recommend highlighting the free trial offer upfront to get more people to use this great product.

With the exception of the scam you have going to get people to sign up for your service... (i.e., On a holiday I came into my office to get work done quickly so I could then spend time with my family. I was soo pleased with your service as it let me upload a document and seamlessly edit it for 2 hours and the peace of mind that everything was working properly as your program continually provided feedback saying that 'all changes have been saved'. Then when I finally finished, after triple checking my work and feeling thrilled that I could go celebrate the holiday and be with my family, I selected the big bright button that says, Done!. And only THEN, after 2 hours of work, did you tell me, there is an error and I need to sign up for your program. You should be ashamed of yourselves. I was so excited to tell other people about your program and how well it works. After being scammed, ripped off in terms of money and precious time, I won't be telling anyone about your service. If you prefer to keep me as a happy customer, perhaps you will find a way to make up for this inconvenience (e.g., give me a discounted membership, upgrade my membership, some other kind gesture?) and correct this misunderstanding that you are covertly enticing people to use your program with an inconsiderate scam. I'd love if you followed up with me about this survey. Thank you. Sarah

The initial document that I needed was insufficient on the site (the word SAMPLE was written across the document multiple times per page). And, although it took several hours, PDFfiller was able to upload the necessary document. Problem solved.

Works smoothly and easy to use. Customer support tried to help with a "glitch" I have still not resolved. Works on my iPad perfectly but pull my docs up on desktop just sits there thinking to no end. I've just used on iPad soley since problem came up.

So far, I really like PDFfiller and have used it to edit several documents that I needed to revised for others but previously could only leave comments for users. Using PDFfiller has made me so much more productive.

Working great as a service, I really like the ability to search and reference my research. This is truly a fantastic tool to expedite anyones ability in PDF. This is a must for anyone looking for a remarkable feature in PDF signatures.