Convert tny to psd Online: tny2psd

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

Go to Tom's Editor

TNY

Tiny Stuff is an image format with extension TNY.

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.