How can I manage my cellphone text messages on the pc?

Who bought "Apolsoft Android SMS Transfer" of this software? Can give me some advice?
I want to be able to export my Android SMS database to my pc in a friendly txt, html or pdf format that is easy to read. I have the sms.db file ready to use, i just want to be able to easily convert it. What applications that are completely free can I use? I have over 10000 sms in this database. My phone Version is android 4.0.4. Thanks.