PhotoPad photo editor is a free photo editing software for Windows.It allows you to edit and apply effects to photos and other images. When editing photos you can crop, rotate and resize and, if required, add effects like sepia tones, red eye reduction as well as the ability to change the hue, saturation and brightness levels plus more.
* Crop, rotate and flip photos and images.
* Load gif, jpg, psd, png, bmp picture formats and more.
* Edit hue, saturation, brightness and contrast.
* Apply effects such as sepia tones, greyscale, red eye reduction and more.
* Preview effects before applying.
* Easy deletion of each applied effect without removing other applied effects.
* PhotoPad can be added to your right click menu for easy access.

A professional edition is available from NCH Software.

About NCH Software:

NCH Software offers more than 80 easy-to-use audio, video, business, and telephony/VoIP software solutions that improve productivity and usability for small businesses and consumers. Focused on specific needs, they produce software with all the bells and whistles of typical brands, but without the complexity. NCH Software provides users with what they need at a price they can afford. This approach generates more than four million unique visitors and nearly three million downloads per month from the company's website -- NCH Software.