Free duotone software for windows

A useful, fast and easy to use application that will create professional-looking photos Photographs cannot be perfect all the time and flaws with color, orientation and exposure are common. PhotoViz is a freeware that automatically fixes basic problems in digital photographs.
PhotoViz is a useful, fast and easy to use application that will create professional-looking photos. It is designed for casual photographers and business users who want to improve their photos for prints, emails, presentations and sharing on the Web.
Main features:
- Easy to use and friendly User Interface
View photos as thumbnails
Tools are represented by icons for easy access
Real time adjustment and preview of all parameter changes
PhotoViz does not need to be installed
- Eliminate Photo Flaws
Fix and enhance single or multiple photos automatically.
Corrects color casts and bringing life to digital photo by increasing tonal variance
Parameters in the automatic process can be defined by user. This is particularly useful when you want to apply a set of tuning parameters to multiple photos
Flexible white balance adjustment
- Intuitive Photo Editing Tools
Enhance photos by working with AutoContrast, AutoLevels, Color Balance, Brightness, Saturation, Red Eye Removal and other controls independently
Intuitive editing tools such as image crop, resize and rotate
Full color spectrum corrections tools to increase color vibrancy
Increase or decrease sharpness of photos
- Special Photo Filters
Available filters:
- Sepia
- Yellow Tritone
- Blue Duotone
- Green Duotones
- Grayscale
- Converts Photos for Your Needs
Automatically converts file formats and reduces file sizes for web, presentations, emails and prints
Image settings can automatically be applied to all images
Reduces problems with storing and transferring large files, saving both time and money
Saves and reads major graphics formats e.g. GIF, JPEG, PNG, TIFF and BMP
- Displays and Preserves Imaging Information
Most of the digital cameras store image information using EXIF (Exchangeable Image File) specifications in the JPEG files. The EXIF metadata includes information such as the time, date, the maker and model of the camera, shutter speed, ISO, aperture etc. EXIF information is preserved when photos are saved after editing

Im dreaming of a white Christmas, New year, Easter and summer vacation! With the Snowflakes plug-in, you are able to make it snow any time of the year, any place you want.
You can control all aspects of a snow; both the minimal and maximal size of the snowflakes, whether itll be soft snowflakes or hail, the amount of snowflakes falling down and even the color of the snowflakes.
By changing the color, you can use Snowflakes to simulate effects such as confetti and by controlling size and amount you can even use it to create star-filled skies. Setting a high transparency can be used to emulate the look of a rain-sprayed window.
Snowflakes requires a Photoshop plug-in compatible graphics applications on Windows.
Main features:
- Full control over shape and size of the snowflakes.
- Any number of snowflakes possible.
- Configurable color.
- Fully anti-aliassed.
- Renders correctly on (partially) transparent images.
- Reliable preview.
- High precision calculations.
- Complete help system available.
- Save and load settings.
- Supports any resolution.
- Supports 8-bit RGB, grayscale and Duotone color modes.