Export formats and limitations for AEM Assets

Last updated on Sep 23, 2025

Learn about supported formats, file handling, and limitations when saving designs from Adobe Express to AEM Assets.

Save options

Option

Behaviour

Current page

Saves only the active canvas page to the selected folder in AEM Assets.

All pages — PDF

Saves all pages as a single PDF in the destination folder.

All pages — other formats

Saves each page as a separate file in a new folder within the selected destination.

Video export limitations

Limitation

Specification

Supported file type

MP4

Maximum file size

200MB

Maximum resolution

3840 x 3840 pixels

Alpha channel
(transparency)

Not supported

Oversized file handling

If the video exceeds 200MB, you'll be prompted to trim it or download and upload it manually to AEM Assets

Supported formats

You can export Adobe Express projects to Adobe Experience Manager Assets in the PNG, JPEG, SVG, PDF, MP4, MP4 + PNG, and MP4 + JPEG formats. 

Supported formats

Size

JPEG

8000 x 8000 pixels, Maximum 40MB

PNG

8000 x 8000 pixels, Maximum 40MB

SVG

Maximum 250KB