Edit Your Images Free Yet Professionally

Want to edit your images professionally but don't want to waste money for that don't worry hear is the solution for your problem.
Here is the list of some free light but yet powerful image editing software

GIMP

Powerful open-source image editor      
GIMP (short for GNU Image Manipulation Program) is an open-source, multi-platform image-editing tool originally released by a pair of college students. It's now a robust editing and drawing program featuring advanced commands such as layers, paths, and painting tools. Once you take the time to get to know its sometimes quirky interface and take advantage of available plug-ins, GIMP can be as flexible and powerful as any professional-level image editor. Free. Download It Now

Picasa

Organize and upload your photo library
Chances are you have hundreds (if not thousands) of digital photos on your hard drive or your camera’s flash card. We think organizing, editing, and sharing all of these images should be (almost) as much fun as taking them. Picasa is a free download that offers a near-comprehensive photo-management solution that's a joy to use. The Web-based software supports geotagging integration with Web Albums, and it enables you to attach loads of metadata to JPEGs when exporting and uploading. The only thing it doesn’t do is resize your photos. Free. Download It Now

TwistedBrush Free

Paint digital masterpieces
TwistedBrush Free makes Windows’ built-in Paint program look pathetic. This powerful yet simple-to-use painting program lets users create original artwork with digital versions of real-life media, including oil, chalk, charcoal, pastels, and even crayons. Hundreds of preset brushes, as well as a random brush generator, make for hours of fun, whether you’re a professional artist or just a digital doodler. If you have the skills, advanced features like layers and masks will let you create complex two-dimensional masterpieces. Unfortunately, there’s no plug-in for talent. Free. Download It Now

XnView

View virtually any image file
XnView lets you view almost every image format under the sun—including raw files—as well as PDF files and such video formats as QuickTime and AVI. It’s not a full-fledged image editor, but XnView provides basic functions like cropping, rotation, red-eye removal, and batch naming and conversion. It even includes extras such as effects and filters, and you can create slide-shows and contact sheets. Free. Download It Now