I've only used it twice, but it is very easy to navigate. I am using it to send preliminary notices for out plumbing contractors business. It works great.

Easy and intuitive to use - could fill out forms right away with little effort. Signature capture using the laptop camera did not work - the signature ink lines not clear after cleaning up the image. I scanned my signature at 300dpi using a scanner, and saved that image. I tried this, liked it, and bought 1 year subscription.

I find it so much easier to edit documents, and save for later. Being able to share and easily find them. As well as changing page lay outs for presentations too.

PDFfiller seems to do everything I need, thanks. The only negative, and it's hard to pin down, is that the UI (user interface) seems to be overly busy and cluttered. But it works.

Your product is excellent and if you could scrap the 30 days free trial and create a subscription for 1 week or 2 weeks access for under 2pounds and also give referral bonuses, I think it would be profitable for you.