Really simple to use! Support of more than 500 image formats.
With XnView you can browse, organize, and view your images in numerous ways:
SlideShow with FX
XnView allows you to process your images with an arsenal of editing tools:
Resize, Rotate, Crop
Lossless Rotate & Crop (jpeg)
Adjust Brightness, Contrast, ...
Auto Levels, Auto Contrast
Modify Colors depth & palette
Apply filters & Effects
In addition to exporting to more than 70 Formats XnView lets you create:
Video Thumbnails Gallery
Strip of Images
XnView lets you read about 500 formats (including Multipage and animated still formats APNG, TIFF, GIF, ICO,etc..). Some formats may require Plug-ins
XnView also provides a convenient Screen Capture module and Windows TWAIN & WIA interface to capture images.
Some other notable features of XnView are:
Metadata support & Editing (IPTC)
JPEG lossless Transforms
Duplicate File Finder