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.

Fill in the Blanks! As per the 'Pro's' above, when edited could be then be immediately sent by mail to my counter-party sitting across a meeting room table. Crucially important for editing legal documents........... Every had a pdf file or document that you can't collect text sections,OR fill in a form, or add notations or extend a document. I did, and often, and I wanted it to look professional as possible, be online, so access from off office meetings was available, and documents changeable in an instant. One that when edited could be then be immediately sent by mail to my counter-party sitting across a meeting room table. Crucially important for editing legal documents. Then I found PDFfiller, it does that and more and I would highly recommend it, a reasonable cost for an excellent product that continues to update and improve its offering. Keep up the good work! A little bit cumbersome in remembering how to download a finished document, could be just me, but clearer tags or instructions might help