Translations:F.A.Q. - Frequently Asked Questions/21/en
It works similar to Mastodon, but the interface looks more like Instagram than Twitter and you can only post and see picture posts.
Some special features include the ability to add license information for your media and adding your posts to collections.
Users from Mastodon or other parts of the Fediverse, who follow Pixelfed-Accounts won't see the license information or collections though.