GIMP GIMP is a free program for such photo retouching, image composition and image authoring. Essentially it's the closest thing to Photoshop you can get for free. Free Open Source Mac Windows Linux BSD PortableApps.com ... Haiku AmigaOS Layer manipulation Customizable Support for Layers Photo effects ... Batch image manipulation Blur Filter Built-in Color picker Color correction Color to Alpha Extensible by Plugins/Extensions High-resolution images Keyframe animation Retouch photos Portable Open PSD files Scalable Scripting support Symmetry brush Add a feature 3418 Like
Krita Krita is a complete creative sketching and painting application with advanced, commercial quality features. It's free, open-source and available across all major... Free Open Source Mac Windows Linux PortableApps.com Animations Keyframe animation Support for Wacom Tablets Customizable ... Frame by frame animation Lightweight Smooth lines Texture painting Auto aligment rulers Auto Correcting Document templates Fullscreen support Hability to distort or warp the selection Support for Layers Multi-choice brushes Page labeling Pop-up Palette Portable Open PSD files Rewind the changes SVG Editors Symmetry brush Tablet Pressure Sensitivity Texture for brushes Timeline-based Optimized for Touch screen Add a feature 645 Like
Pinta Pinta is a free, open source drawing/editing program modeled after Paint.NET . Its goal is to provide users with a simple yet powerful... Discontinued Last stable release was in 2015. See https://pinta-project.com/pintaproject/pinta/releases/1-6 Free Open Source Mac Windows Linux BSD Mono Support for Layers Lightweight Add a feature 212 Like
RawTherapee RawTherapee is a free RAW converter and digital photo processing software. All changes can be applied and batch processed at a convenient time. Free Open Source Mac Windows Linux BSD PortableApps.com Batch conversion Batch processing Curve Manipulation Multiple languages ... Non destructive editing Portable Raw converter Raw Photo processing Add a feature 150 Like
Polarr From advanced image filters to professional local adjustments, Polarr Photo Editor is the most versatile and powerful online photo editor in the web. need to download... not in the website Guest • Jan 2019 Disagree Agree Freemium $ $ $ Mac Windows Linux Web Android ... iPhone Blackberry Windows S Android Tablet iPad Chrome Watermark images Photographic filters Retouch photos Raw Photo processing Add a feature 84 Like
photivo Photivo is a multi platform photo processor for RAW and bitmap images with 16 bit precision. Photivo tries to give the user as much control as possible to express his... Free Open Source Mac Windows Linux GIMP Raw Photo processing Add a feature 36 Like
Luminance HDR Luminance HDR is a graphical user interface (based on the Qt5 toolkit) that provides a complete workflow for HDR imaging. Free Open Source Mac Windows Linux No features added Add a feature 34 Like
ImageJ ImageJ is a public domain, Java-based image processing program developed at the National Institutes of Health. ImageJ was designed with an open architecture that... Free Open Source Mac Windows Linux Cell counting Scientific data analysis Add a feature 30 Like
Pixelitor Pixelitor is a cross-platform raster graphics editor written in Java. It supports image filters, drawing, layers, multiple undo, etc. Currently its main strength lies in... Free Open Source Mac Windows Linux Photo effects Photographic filters Retouch photos Add a feature 11 Like
Gimp Paint Studio GPS (aka Gimp Paint Studio) is a collection of brushes, patterns, color gradients, accompanying tool presets and dynamics. Tool presets are a simply saved tool options... Discontinued The project seems to be no longer developed. Last version, 2.0, released in August 2013, can be still downloaded from GitHub. Free Open Source Mac Windows Linux GIMP Categories Cutting Add a feature 22 Like
showFoto ShowFoto is the standalone image editor of the digiKam project. It runs without digiKam images database support, but provides all Image Editor functions. Free Open Source Mac Windows Linux KDE No features added Add a feature 11 Like
MARI MARI is a creative texture-painting tool that can handle extreme projects. MARI was developed at Weta Digital to handle the massively complex, highly detailed look... Commercial Mac Windows Linux Texturing Add a feature 13 Like
AndreaMosaic With AndreaMosaic you can create your own photographic mosaics made with your own pictures. A photo mosaic is an image composed of many tiled photos. Free Mac Windows Linux PortableApps.com Photo effects Portable Add a feature 9 Like
Gnome Paint gnome-paint is a simple, easy to use paint program for GNOME. It is inspired by MS-Paint. Free Open Source Linux No features added Add a feature 8 Like
CinePaint CinePaint is a deep paint application that edits EXR, DPX, 16-bit TIFF, JPEG, PNG and many other types of image files. CinePaint is available as a native application for... Free Open Source Mac Linux No features added Add a feature 14 Like