As others mentioned below this is a very sneaky tactic to rob people. At first glance you want to edit a pdf file for 50 cents but they make it hard to find the text where is mentioned that 50 cents is actually an agreement to a monthly 39 EUROS subscription. Again, 39 EUROS per MONTH ?? What kind of subscription is that?? At least if it was 39 euros per year… Most of monthly subscriptions are 5-10-15 euros/month, NOT 39 !!! So you can clearly tell that this is a PURE and LEGAL scam. I actually don’t get how this scammers got so many “good” reviews. I can see most of them being from India… even though the company is based in UK, just outside the EU, simply to avoid some EU regulations. So be aware and avoid best-pdf becasue this is a SCAM. Also they NEVER answer to emails nor the on-line form. And also the pdf I downloaded after the so-called “edit” it was corrupted and I couldn’t open it and it was a 0 mb file. I canceled the subscription and they deleted my account entirely and now I’m left with NO pdf services for the rest of the month I paid for and NO money returned. Again, I don’t understand the positive ratings here. Very hilarious.