GIMP

Project Dogwaffle lets you be creative without the fear of mom or wifey yelling at you because you messed up your clothes again. No sudden spills, no funny fumes. You …

ShowFoto is the standalone image editor of the digiKam project. It runs without digiKam images database support, but provides all Image Editor functions.

Polarfox lets you beautify, save and multi post images to Flickr, Facebook, Picasa, Blogger, Evernote, Twitpic, Box and Posterous. Image Editing Add beautiful filters to your images. Edit images,...

FotoFlexer is the most powerful online photo editor in existence. It can remove blemishes, change skin/hair color, morph photos and more! 100% free.

Once upon a time, serious photo editing was left to graphic designers. Professional software packages like Photoshop are powerful, but very expensive and so complex that courses run into thousands …

Very powerfull image processing, editing, and retouching. Fully supported 48 bit color mode (in layers and all filters), automatic enhancement (Red Eye removal, Scratch and Dust removal, and more with …

PTLens is a software that correct lens pincushion or barrel distortion, chromatic aberration, vignetting, and perspective in normal and fisheye lenses.

Paint +++aims to fill the need for a basic, streamlined, and Mac-native image editor. Whether you need to quickly crop a photo, add some text to an image, or just …

Photovisi is a free and easy to use online tool to create photo collages. Select one of the many collage templates, add your photos and then customize by dragging items …

SharpShot is a multi-platform picture editing software. It is meant for people who think Adobe Photoshop CC or GIMP are too cumbersome for everyday picture editing, while other simpler software …

scri.ch is a hackable, open source and minimal drawing tool. Learn more about tips and hacks on http://about.scri.ch/

iPiccy photo editor makes your photos beautiful with easy and powerful editing tools. Edit pictures, apply photo effects add text and paint for free!

gnome-paint is a simple, easy to use paint program for GNOME. It is inspired by MS-Paint.

PhotoStyler is the easiest way to style your digital photos with your Mac. This simple, fast and accurate native solution combines the powers of Apple’s core technologies with the flexibility …

Pixenate is the photo editor of choice for photo printing and photo sharing businesses.

Paint3D is an innovative, easy to learn and use 3D bitmap editor that allows you to paint, draw, sculpt and create in 3D using an approach similar to 2D paint …

PhoXo is small and free image editing application. It's tiny, fast, easy to use, can be treated as a mini PhotoShop. Its features include layers, undo, over 50 special effects, …

RealWorld Icon Editor is a complete solution for icon authors offering multiple ways for creating of XP, Vista and Mac icons and for managing icon libraries. The icon maker can …

TiltShift Generator is a web service that adds cool camera effect to your picture on the fly. It's published as a free web service and AIR app.

CodedColor PhotoStudio by 1STEIN is a Windows photo viewer and editor to organize, edit, resize, reformat, correct, compare, sort, watermark, annotate and print digital images, and to edit EXIF and …

PictBear is an image editor and paint program that is very friendly toward the beginning user, PictBear is very straightforward and easy to use no matter what your skill level …

SoftColor PhotoEQ makes color correction, image editing and color management tasks simpler. Just drag and drop image files or folders to PhotoEQ and you are ready to start improving your …

Photo editing program that as well as the usual tools has some unique & cool features too.

Photo Pos Pro Photo Editor is a free photo editor offers users a wide variety of possibilities in the fields of Image Enhancing and Image Editing and in the field …

Open-source and cross-platform (UNIX, Mac OS X and Windows) picture manager / organizer written in Perl/Tk. Mapivi is a photo management tool with focus on JPEG pictures. Mapivi supports adding, …