Export JPEG file size problem

[tipforeveryone]

There are 2 artboards,

if I select both of them then Export > JPEG > Area = Selection without background > Estimated file size = ~210kb

If I select Area = Whole document, the Estimated file size becomes huge: ~33MB

There is no extra content beside all objects in Layer panel, I checked carefully

What is wrong, here is the file, please check it out: Bảng số order kim loại 6 x 12.afdesign

[carl123]

There is something large & scary hiding in the Metadata

Untick Embed Metadata and it dies

 

 

[tipforeveryone]

Thank you, what is that metadata? Where is it hiding?

It must be a reason for that

[Sean P]

Did you start your document from opening a PSD? It looks like the Metadata (all 600,000 lines of it ) has come from that PSD, and is widely reported issue with Photoshop from what I could see.

As that data is contained inside the XMP I don't believe there is a way to strip it (certainly not from within Designer) unfortunately. You will have to export out without ticking 'Embed Metadata'.