Light Image Resizer is not available for Linux but there are plenty of alternatives that runs on Linux with similar functionality. The best Linux alternative is Caesium Image Compressor, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Light Image Resizer and 19 are available for Linux so hopefully you can find a suitable replacement. Other interesting Linux alternatives to Light Image Resizer are XnConvert, Converseen, Switcheroo Image Manipulation and Image Normalizer.