AVD Batch Converter allows you to easily convert multiple graphics files.
Features: Save specific file format parameters and save preview dialogs;
Viewing of any image in a separate window;
Resample images (with use 9 resample filters);
Change resolution;
Change paper size, placement a image on paper, paper color;
Crop of the selected area;
Rotate through any angle;
Create horizontal and vertical mirror images;
Auto Equalize;
Negative;
Regulate contrast, RGB, HSL and HSV