Apps similar to Ashampoo Photo Optimizer include GIMP, which is free and open source. Other options are Krita, Adobe Photoshop, Paint.NET and Photopea. Image Editors like Ashampoo Photo Optimizer are a crowded field, with more than 100 alternatives for Windows, Mac, iPhone, the web and Android.
Free open-source suite offering advanced photo retouching, image composition, original artwork creation, batch processing, plugin support, custom scripting, mass image format conversion, and integration with free publishing tools for comprehensive editing solutions.
United States
Free, open-source painting software designed by artists for artists. Offers customizable UI, 9 brush engines, color management, tablet support, non-destructive editing, and privacy features. Portable and available on major platforms, supporting seamless texture creation.
Netherlands
EU
Comprehensive raster graphics editor offering advanced photo and image editing features. Supports multiple layers, masks, alpha compositing, various color models, and has limited vector graphics, 3D, and video capabilities. Extensible via plug-ins.
United States
Free Windows image editor with support for layers, plugins, and special effects. Offers intuitive interface, works offline, ad-free, and portable, consuming fewer resources.
United States
Browser-based image editing supports PSD, XCF, Sketch formats, advanced layers, vector tools, RAW photo support, and exports in 40+ formats. Fully client-side with AI background removal, content-aware tools, and privacy as files never leave your device.
CzechiaEU
Vector graphics and animation editor featuring free, open source access, nondestructive workflow, node-based generative design, layer compositing, browser use, and upcoming support for photo editing, painting, publishing, VFX, and desktop apps in alpha release.
United States
Sly is a user-friendly, offline image editor requiring no expertise; adjust brightness, contrast, apply effects, and export in JPEG or PNG formats with control over metadata.
MyPaint is a fast, distraction-free, and easy painting tool for digital artists. It supports graphics tablets made by Wacom, and many similar devices.
Switzerland
Web-based editor with AI image generation, quick fixes, overlays, intricate lighting and texture adjustments, customizable templates, advanced filters, support for layers, high-res export, and ad-free premium features for accessible image and design editing.
Singapore
Lightweight tool offering cropping, drawing, text editing with formatting options, GPUImage filters, smooth Jetpack Compose-based animations, quick saving, and direct sharing to social media apps, designed for fast, simple photo enhancements on any device.
Image editing software for macOS and iOS, offering nondestructive, GPU-powered editing with machine learning features, RAW support, custom brushes, and seamless macOS integration for touch-ups, painting, and creative compositions.
United States
PhotoScape is a fun and easy photo editing software that enables you to fix and enhance photos.
South Korea
