Converseen - A Batch Image Converter, Resizer and Processor for your Pictures!
Converseen is a free cross-platform batch image processor that allows you to convert, resize, rotate and flip an infinite number of images with a mouse click. Converseen is also able to transform an entire PDF file into a group of images with the characteristics you prefer: you can choose one of the 100+ formats, you can set the size, resolution and the filename.
Converseen, thanks to ImageMagick, supports more than 100 image formats including JPEG, GIF, PNG, TIFF, WEBP and many others.