XnView MP 0.50 Beta + Portable | 19 MB + 20 Mb

XnView MP is utility for converting and viewing your graphics files. With XnViewMP you can quickly and easily view, process and convert image files. XnView is able to read more than 500 different formats and then convert them to other formats such as GIF, BMP, JPG, PNG, multi page TIFF. XnViewMP can also display video formats, many digital camera formats and more exotic formats such as Amiga IFF and Calamus. Come to discover XnViewMP, a software to view and convert graphic files, really simple to use! Support of more than 400 graphics formats! It's free, so do not hesitate!

It has the features :

Import about 400 graphic file formats
Export about 50 graphic file formats
Multipage TIFF, Animated GIF, Animated ICO support
Image IPTC, EXIF metadata support
EXIF auto rotation support
IPTC editing
Resize, rotate, crop support
Lossless rotate & crop (jpeg) support
Adjust brightness, contrast...
Auto levels, contrast
Modify number of colors
Apply filters (blur, average, emboss, ...)
Apply effects (lens, wave, ...)
Fullscreen mode
Slide show with effects
Batch convert, batch rename
Create WEB page easily
Screen capture
Create contact Sheet
Create or edit Multi-page file (TIFF, DCX, LDF)
TWAIN & WIA support (Windows only)
Print support (Windows only)
Drag & Drop support (Windows only)
Compare image side by side
Filmstrip layout
44 languages support (Windows only)
And many many other things...