Free Open Source Image Editors


In this article, we will look at some of the best free and open-source image editing software.

The best free and open source image editor software allows you to edit your photos easily, and you will be surprised to know that there are many cross-platform photo editing software programs available for free.

The following is a list of some of the best free and open-source image editing software.


GIMP is the free and open-source cross-platform GNU Image Manipulation Program (GIMP). It was developed by Spencer Kimball and Peter Mattis in 1998. It is one of the most popular and widely used free image editing software programs.

GIMP is packed with professional-quality features such as fine-tuning snaps, creating your artwork from scratch, customizable brushes, image enhancement tools, filters, and a huge number of plugins that make this application the best alternative to Adobe Photoshop.

GIMP is a cross-platform image editor available for GNU/Linux, macOS, Windows, and more operating systems. It is free software. You can change its source code and distribute your changes. The only drawback is that it has a steep learning curve.


Krita is a free and open-source cross-platform program for raster graphic editors designed primarily for digital painting and 2D animation by the Krita Foundation in 2005.

It is a professional-grade digital illustrator program that allows you to create and share paintings on a centralized platform. Its features include beautiful brushes, brush stabilizers, vector & text, brush engines, wrap-around mode, resource manager, simple and powerful 2D animation.


Paint.Net is a free photo editing software for PCs that run Windows. It has a similar interface to Microsoft Paint, but is a completely different program. It was started as a project in 2004 to create a better alternative to Microsoft Paint, and since then, many advanced features have been added. We can say that it is the advanced version of Microsoft Paint.

Paint.NET is a light-weight and user-friendly program that provides some advanced image editing features such as layers, special effects, unlimited undo, drawing tools, brushes, and a wide variety of useful and powerful tools.

It is a very handy image editor for beginning photographers or armatures who are looking for an easy-to-use image editor with some advanced functionality.


Inkscape is a free and open-source cross-platform vector graphic editor used for victor images, primarily in the Scalable Vector Graphics Format, developed by Sodipodi in 1999.

It offers a rich set of features and is widely used for both artistic and technical illustrations, such as cartoons, clip art, logos, typography, diagramming, and flowcharting. It uses vector graphics to allow for sharp printouts and renderings at unlimited resolution and is not bound to a fixed number of pixels like raster graphics.

Raw Therapee

Raw Therapee is a free, open-source, cross-platform raw image processing program. The project was originally started in 2004 and written by Hungarian programmer Gábor Horváth. It was re-licensed in 2010 as free and open-source software.

It enables you to do professional-grade image editing for free. There are many tools for color correction, reducing noise, rotating, adjusting exposure, enhancing or reducing shadows and light, etc. There is a batch mode option if you want to work with many pictures at once.

You can design high-quality images from poor raw images by using the editing tools. It provides a powerful suite of tools for you to produce amazing photos and showcase your creativity.


Darktable is a free and open-source cross-platform photography software. It is an image management software that can edit raw files, developed by Johannes Hanika in 2009.

Darktable is a photography workflow application and raw developer. A virtual light table and darkroom for photographers. It manages your digital negatives in a database, lets you view them through a zoomable light table, and enables you to develop raw images and enhance them. It is the best alternative to Adobe Lightroom.

Follow our article below on some of the best Microsoft Office alternative software.


Free and open-source image editors are the best software to have for professional editing when you have a tight budget. In this blog post, we look at some of the best free and open-source image editing software.

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By Feroz Khan

Feroz Khan works as a system administrator with more than 12 years of experience in information technology. He would like to share the knowledge with others that he has gained during his working experience.

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