Convert brush to psd Online: brush2psd
You can use Tom's Editor to easily convert images from
Doodle brush file .BRUSH to Adobe Photoshop
Tom's Editor is a free, online image manipulation and converter program.
Go to Tom's Editor
Doodle brush file is an image format with extension BRUSH.
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.