An App to decode downloaded TV-shows and films. OTR Decoder is an App to decode downloaded TV-shows and films (files with the extension otrkey) that you programmed on the website onlinetvrecorder.com (OTR) before. If you have had to record a TV-show or film by onlinetvrecorder.com, you need this tool to decode and watch it when you downloaded it as an otrkey-file. Pre-conditions are an account at OTR and the programming in its EPG (electronic program guide). If you have a problem with our App, please describe the problem you have in detail. We do our best to fix all bugs! Please try to contact us before giving us a bad rating!