A slim, free image viewer with lots of features.
With Nomacs you can get you a great alternative to IrfanView on the computer.
Nomacs is a free image viewer which is worth watching. Its functions are really interesting. Nomacs can handle many formats. The matching function helps to detect picture changes quickly and easily between similar images.
The program works quickly and is reduced to the essentials. The handling of the application is fun.
All conceivable functions exist for manipulating images. With Nomacs, multiple instances can be start synchronization function within the program. This is particularly useful if you want to compare images. Both side by side and one above the other.
Fast and sleek version.