Convert iff to psd Online: iff2psd
You can use Tom's Editor to easily convert images from
Amiga IFF .IFF to Adobe Photoshop
.PSD.
Tom's Editor is a free, online image manipulation and converter program.
Go to Tom's Editor
IFF
Amiga IFF is an image format with extension IFF.
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.