Convert pgx to psd Online: pgx2psd

You can use Tom's Editor to easily convert images from
PGX of JPEG 2000 .PGX to Adobe Photoshop .PSD.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

PGX

PGX of JPEG 2000 is an image format with extension PGX.

PSD

PSD is in internal image format of Adobe Photoshop. It can store all the features offered by Photoshop, like layers and paths. Images can be compressed or not.