Last updated on
Jan 2, 2026
pdfFiller scores top ratings on review platforms
I had problems using this program. Customer support helped me to figure out what was causing the problem and fixed it. I appreciate their time and effort.
This program is very useful for filling out tax forms. Although my returns are not complicated, getting the credit that I am due for foreign taxes is too much for tax programs like HR Block and too much for most accountants. I have returned to my old habit of doing my returns manually. This PDFfiller program makes it feasible.
My Favorite PDF Signing Software
I've been using PdfFiller for many years and I've gotten used to the interface and so to me, it's pretty easy to use, but I've dabbled with other online document signing software and I admit those are pretty easy to use.
Some of its competitors seems to have pretty user friendly interfaces.
Best PDF Editor
Up until a few years ago, all PDF software seemed the same to me. 'What could they do that much better to make a difference' was a question I asked. PDFfiller answered the question the first time I got to use it.
PDFfiller is the perfect PDF editing and managing software that I have tried by a mile. Modifying documents and making last minute changes has never been easier. Smart signature protection, revision history, and commenting are just a few of the great features that make PDFfiller my favorite.
Loved it since the first time I got to use it. Well worth the price.
Worth the money
I've been subscribing to this service for several years! I love it! It's nice to be able to start on my laptop or phone and pick up where I left off on the other device. The download notification feature is nice because it ensures the person got your email and actually downloaded the file. Will maintain my subscription for the immediate future.
I like it very much, I think it has great fearures and it has helped me a lot... so much that I was ready to become a paid user. However, 2 of the last documents I uploaded to the system were cut-off and seriously changed (different format, things missing, etc) the uploaded document did not show as an identical version of the original document and that made me change my mind. I use it for contracts and they need to be exactly as the original document. These are legally binding documents, so because of that, I decided not to continue the service after the free trial ends.
Watch pdfFiller eSignatures in action
Check out a quick video tutorial that shows how to create and place your signature or send a document for signing.