The Panorama Viewer is a small and very flexible viewer for panoramic images, videos, and interactive virtual views. It is available as a Chrome add-on and is completely free to use.

This viewer is designed to handle high-resolution panoramic images and videos with equirectangular or cylindrical projection, providing a full 360-degree view. It is based on HTML5 and WebGL technology, allowing for both 2D and 3D panoramic views.

One of the great features of this app is its versatility. You can easily open any image or video file from your computer or directly from your Google Drive. The supported image formats include jpg, jpeg, png, bmp, and panoramic images. For videos, it supports mp4, m4v, webm, ogv, and partially supports mkv/H264 and mov/MPEG4.

With the Panorama Viewer, you can enjoy beautiful 360-degree panoramic views effortlessly. It offers a user-friendly interface and is extremely easy to use.