GIMP is described as 'Free open-source suite with advanced photo retouching, composition, batch processing, plugin extensibility, custom scripting, and wide file format compatibility' and is a leading digital painting tool in the photos & graphics category. There are more than 100 alternatives to GIMP for a variety of platforms, including Windows, Mac, Web-based, Linux and iPhone apps. The best GIMP alternative is Krita, which is both free and Open Source. Other great apps like GIMP are Paint.NET, Adobe Photoshop, Affinity and Photopea.
PixelStyle Photo Editor for Mac is an all-in-one photo editing and graphic design software, providing professional high-quality photo processing tools to edit the photos, enhance and touch up photos on Mac OS X.
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Pixel•OnlineCreation is a unique website where you can edit and create anything as easily as clicking on buttons.
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Dozens of custom, multilayered photo effects unlike anything available on the App Store, ranging from basic color and tonal to authentic vintage film emulations, textured finishes, and painterly and artistic styles.
scri.ch is a hackable, open source and minimal drawing tool. Learn more about tips and hacks on http://about.scri.ch/
Image Converter Plus is a conversion and resizing software for Windows. It can convert files across various image formats while maintaining quality. It allows users to save images in popular formats and includes a quick conversion feature.
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free online image editor using HTML5. Edit, adjust your images, add effects online in your browser, without installing anything...
Paintbrush is a simple paint program for Mac OS X, reminiscent of Microsoft Paint and Apple’s own now-defunct MacPaint. It provides users with a means to make simple images quickly, something which has been noticeably absent from the Mac for...
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 IPTC data in digital photos.
Presets and filters for Lightroom to enhance your photos. Make stunning photos easily in just few clicks.
With just one-click you can enhance and remove most common defects of any digital photo.
Lensa is the best photo app for selfies. It automates editing process allowing you to make perfect pictures in a matter of seconds.
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Phoduit is a non-destructive photo editor with a node-based user interface. Rapidly refine and retouch your photos, batch process, develop RAW images and more.
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