Envira Gallery – Standalone Addon v1.0.3

Demo link

The Standalone Addon gives your galleries uniquely accessible URLs!

In other words, once this addon is activated, you can access galleries created through the Envira post type screen by a unique URL, depending on your permalink settings. This makes it very easy to give URLs that display just your gallery. You can easily link to galleries, and when you update your gallery, it will be reflected on your URL as well!