Lightweight and fast free image viewer, ' 
FocusOn Image Viewer '. It is free for everyone - individuals, companies, organizations. It can also automatically organize photos by date and edit the photos without damaging the original. You can share photos directly to Blogs, Twitter, Facebook. It supports over 100 image formats.
- Key Features:
• Automatic organize
Archives, Archive a Copy menu will automatically organize your photos by date according to the Photo Archive Template you set.
• Image list
You can organize image files in a familiar Explorer type interface with thumbnails. A simple image editing is also available there such as resizing or rotating.
• Edit photos
You can use editing functions such as crop, filter, correction, border, and add text in image view.
• Maintain photo editing
Maintain photo editing without damaging the original.
• Photo sharing
Share photos right on your blog, Twitter, and Facebook.
• Emailing
You can e-mail selected photos directly.
• Printing
You can print according to the size of the paper, print with maintaining the ratio and print multiple images on one page.
• Slide Show
You can view the selected picture in a slide show.
• EXIF
You can view the EXIF ??information or delete the EXIF ??information.
• Scan
You can scan images using TWAIN or WIA.
• Desktop Background
You can set the selected image as the desktop background.
• Batch Rename
You can easily change the name of the selected image to a desired name using a template.
• Resize image
You can change the image size using the automatically optimized resampling method or various resampling methods and support multi-step resizing.
• Supports various thumbnail sizes
Supports thumbnails of various sizes from 32 to 256.
• Supports various image formats
Supports over 100 image formats.
Pintosoft 
