-
Online photo editor, which can work with PSD, XCF and Sketch files (Photoshop, Gimp and Sketch App).
-
darktable is an open source photography workflow application and raw developer.
-
You can use Image to view your digital images and photos of many different formats.
-
RawTherapee is a free RAW converter and digital photo processing software.
-
Gravit is a browser-based pixel design and collaboration platform.
-
Acorn is a photo editor built for the rest of us.
-
Tux Paint is a free, award-winning drawing program for children ages 3 to 12 (for example, preschool and K-6).
-
Lightweight portable BSD licensed photo editor for Windows focused on performance and usability.
-
Drawpile is a drawing program that lets you share the canvas with other users in real time.
-
Geeqie is a lightweight Gtk+ based image viewer for Unix like operating systems.
-
Quick, simple but powerful Cross Platform image editor.
-
Mtpaint is a simple painting program that will allow you either start new drawing project or carry own the existing drawing work that you have saved from the other paint and drawing programs.
-
In addition to being totally portable, Fotografix has a ridiculously small footprint.
-
A simple raw photo editor based on the process of developing film.
-
Pixelitor is a cross-platform raster graphics editor written in Java.
-
Paint +++ is a native image editor for Mac that enables you to complete everyday image editing tasks in a single place.
-
A simple drawing application for Linux.
-
Simple & versatile image editor.
-
G'MIC is a full-featured open-source framework for image processing.
-
A smooth paint experience on the web.