You are downloading the TubeToMp3 XAP file v1.0.0.0 for Windows Phone. TubeToMp3 is a free Music App: With TubeToMp3 you can download audio from YouTube video and save it in MP3 format on the phone's music libraryin an easy and simple way. Find the video you. You can now download the offline XAP package file to install & try it.
Download Locations for TubeToMp3 1.0.0.0 XAP file
Package File
Please Click Here > to retrieve available package files for TubeToMp3.
Please be aware that the TubeToMp3 XAP file you are to download is hosted on the Microsoft Store CDN server. You can read more about TubeToMp3 or get it on Microsoft Store.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline TubeToMp3 XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.