Keep your photos and videos in the Library
Store each brand's files in folders, find them again, and reuse them in any post.
3 min readUpdated 16 Oct 2026Essential, Pro and Max only
Before you start
Steps
Open Library in the sidebar. It holds every file this brand has, including the ones added from the composer.
Click New folder, name it and click Create, then open it.
Click Upload and choose one or more files, or drag them onto the page. Upload folder keeps the folders of a folder from your computer.
Use Images, Video and Documents to narrow the list. The search box looks through every folder, not just the one you're in.
Click a file's Details button to see its size and where it's used, change its name or alt text, download it or delete it. Alt text you save here comes with the file into every post.
Using a file in a post
On the composer's Media step, From Library adds files from here, alt text included. Files you upload in the composer land in the Library too.
Sizes
There is no storage limit. A photo can be up to 10 MB and a PDF up to 50 MB. Videos can be up to 2 GB.
Moving and deleting
Tick files, then Move to folder. Deleting a folder asks whether to keep its files or delete them too.
A file used by a draft, a scheduled post, a task or a feed plan can't be deleted until you take it out of them. Deleting a file that only published posts use doesn't change those posts.