Convert him to gif Online: him2gif

You can use Tom's Editor to easily convert images from
Hires Manager by Cosmos .HIM to CompuServe Graphics Interchange Format .GIF.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

HIM

Hires Manager by Cosmos is an image format with extension HIM.

GIF

GIF images were created by Compuserve. They can used no more than 256 colors and a single color transparenty (no Alpha channel). Today are rare since they offer low quality and huge filesizes. GIF animations are still in use.