On the admin panel, Strapi allows you to upload images of various types. However, I would like to know if there is any way in Strapi v4 to limit images to a specific type (for example, .svg). Is it possible?
I know that it might be possible to do this verification manually in the lifecycles, but it could become too costly to implement this for every collection.
It's not possible to specify do that in Strapi by default.
I just had a look in the code base of Strapi if it would be easy to customize, and it's not. Plus, using patch-package for that kind of stuff would not be a great recommendation.
I just shared that with the Product team.
I would suggest that you add a description on the Media Field, saying that for that Media Field, YOU SHOULD use a .SVG file. Like that: https://www.loom.com/share/5c0cdd8fe692452b8748cf449c7b156d?sid=27e350fa-1b52-4645-b663-98cb72c80a61
Docs: https://docs.strapi.io/user-docs/content-manager/configuring-view-of-content-type
Have a great day.