Just started using the program today. Easy so far. A little problem with the aligment of fields. It would have been great to use the "tab" key to toggle between fields.

I've tried a lot of online PDF programs, which have been extremely slow or not as advertised. PDFfiller is by far the best online PDF editing program on the market. With all the of available features, it made the decision to purchase this one over others that are similar very easy. The program is very easy to use. Some of the chrome extensions took some time to work properly but the support desk was helpful. I'd recommend this program.

The user interface for entering numbers in a field is not particularly user friendly. That's the biggest thing. A feature to 'delight' your customers would be to include a field that had a simple 'summation' function.

It includes everything I needed to do, and then some. Its much more user friendly then even Adobe itself. But, for the price, and my specific needs, it works great.