Convert 4pl to psd Online: 4pl2psd

You can use Tom's Editor to easily convert images from
Atari 4PL .4PL to Adobe Photoshop .PSD.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

4PL

Atari 4PL is an image format with extension 4PL.

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.