DiffImg 2.2 is free to download from our software library. The actual developer of the free software is TheHive. The latest version of the software can be installed on PCs running Windows XP/7/8/10/11, 32-bit. The program is included in Photo & Graphics Tools. The program's installer file is commonly found as diffimg.exe. The following versions: 2.2, 2.1 and 2.0 are the most frequently downloaded ones by the program users. This download was checked by our built-in antivirus and was rated as clean.
From the developer:
DiffImg is a program that can compare two images and show the positions where pixels differ. DifffImg use OpenCV as backend so it can read and compare 8/16/24/32 bits images without problem but only single channel and RGB image has been take into account, so alpha channel isn't supported.
You may want to check out more software, such as OB WMP11, Foto-Mosaik or MSR Group Shot, which might be similar to DiffImg.