How to validate large files without uploading to server?

Question

JavaScript

There are large files and there is validation on the backend based on file metadata (image)
file name
mime type
resoultion (dpi)
color profile
is it possible to get all or at least part of the data without sending it to the server?

Answer 1

Google javascript image manipulation or something similar, there are a lot of
mime type libraries that can be determined by content, here is an example or here manually