Messer

Easy image editing

Native macOS app for image manipulation and optimization. Prepare your images for web and social media with just a drag & drop.

Ready to deploy, post or share

Drag & drop an image or auto-convert by folder. Images are automatically optimized and come out ready to use.

Convert, pad, change background and resize with a few clicks -- even if you do this every day, it will still save you time.

No matter who you are or what you need your images for, doing simple manipulations doesn't get any easier.