With the emergence of VR, 360 degree video and images have become a popular form of media across the web. Facebook allows users to embed these images directly simply by uploading them. But how do you post a 360 image on your website or blog? 360player.io is a great resource for developers that accomplishes just that. Simply sign up for a free account, upload your 360 image/video in the proper format ( equirectangular 2:1, also for many players metadata for the associated image may be required). On Facebook you simply upload the image as you would any other image and as long as the metadata and format are correct, it is automatically converted to 360.
If you are wondering how you can capture these 360 degree images, there are different ways to accomplish this. You can capture real 360 pictures with the Android app Google Cardboard and Cardboard Camera available in the Play store. If you are interested in capturing a 360 shot of your project, 3d model(s) or game, there is a bit more to it. (Contact me for more info).