D Image Editor

D Image Editor stands out as a comprehensive image editing solution that caters to a broad spectrum of users, from graphic designers and photographers to illustrators and scientists. Its free and open-source platform is compatible with multiple operating systems, including Android and iOS, ensuring accessibility to all users.

Equipped with a rich set of features, this tool enables high-quality image manipulation for various tasks, such as photo retouching, image composition, and authoring. Users can engage in freehand drawing with customizable stroke thickness, allowing for unique artistic expression. Additionally, images can be annotated with various shapes like rectangles, arrows, and circles. Text can be added for further exposition, and all elements are adjustable in terms of size and positioning.

Image transformations are straightforward, offering the ability to rotate, flip, and crop images to the desired dimensions, enhancing composition and focus. The intuitive crop tool makes selecting precise regions effortless, while the capability to zoom and pan images ensures attention to detail during editing.

Customization is a significant advantage; the interface allows for personalized workspace arrangements, with modular docks that can be tabbed or detached, and a widget theme system to adjust colors, spacing, and icon sizes. Tools can be organized for optimized workflow, and visibility of interface elements can be toggled with just a press of the tab key.

Powerful tools are available to correct common photo imperfections, such as perspective distortions or lens-induced vignetting, through intuitive filters and transform options. Black and white photography gets a boost with an included channel mixer, ensuring that monochrome images have the exact visual impact intended.

For advanced photo retouching, the game offers professional tools like the clone and healing tools, making it simple to eliminate unwanted details or repair minor issues. The perspective clone tool further adds to the editor's versatility, allowing for cloning with accurate perspective alignment.

The expansive set of features and the flexibility to customize make D Image Editor an excellent choice for anyone looking to unleash their creativity and produce truly unique imagery without cost barriers.