XnView shell extension allows for viewing a thumbnail of the selected image in the context menu of MS Explorer.
Version: 1.92.0XnConvert is a cross-platform batch image-converter and resizer with a powerful and ease of use experience. All common picture and graphics formats are supported (i.e.
Operating System: Windows
JPG, PNG, TIFF, GIF, Camera RAW, JPEG2000, WebP, OpenEXR) as well as supporting over 500 other image formats.
Also available within the batch operations include rotating, adding of watermarks, adding of text along with many image-adjustment features such as brightness, shadows and more.