Photoshop File Extensions

Massive files (over 2GB) or documents with extreme dimensions (up to 300,000 pixels).

: It is designed for files up to 2 GB in size or 30,000 pixels in width/height. photoshop file extensions

While PSD and PSB are for working on files, you’ll typically export your final product into "flat" formats for sharing. Here is how Photoshop interacts with them: Massive files (over 2GB) or documents with extreme

Will I need to edit this again?

The default extension. It supports files up to 2GB in size and dimensions up to 30,000 by 30,000 pixels. It is widely compatible with other Adobe apps like Illustrator and InDesign. 000 by 30