STAY AWAY from SmallPDF. They start out as a company with good customer service in terms of response time and effort but quickly become one of those predatory companies that will refuse a refund when their program is documented by the customer to be malfunctioning one month into a $108 Annual subscription, and after having to sign up again for a monthly membership under a different email just to complete a project by piecing it together in multiple PDFs because they had 'canceled' my other account, and also asked that I videotape the malfunction and send it to them. If this sounds messy and convoluted it is, so I recommend finding an alternative software you can buy outright or an alternate online converting and editing service. Otherwise, you'll always be at risk of costly, time consuming dissatisfaction and a painful breakup with this 'service'.