Pixel art is a form of digital art drawn with graphical software where images are built using pixels as the only building block. We recommend the best free and open source pixel art editors.
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Category: Graphics
20 Best Free and Open Source Terminal-Based Image Viewers
Want to view 24-bit high definition images in your terminal? We recommend our favourite terminal-based image viewers.
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Defuse – remove image backgrounds locally
My Defuse review explores this Linux background removal app on CachyOS, covering installation, local processing and ease of use.
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Pixcil – pixel art editor with an almost infinite canvas
Pixcil is a pixel art editor with an almost infinite canvas, PNG editing, animation frames, and web and VS Code interfaces.
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15 Best Free and Open Source RAW Processing Tools
There’s a strong selection of open source Linux software for processing RAW files.
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PixelPen – pixel art editor and animation tool
PixelPen is a free pixel art editor and animation tool for Linux, available as a standalone application and a Godot editor add-on.
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Open Photo AI – AI-powered photo enhancement application
Open Photo AI is a photo enhancement application offering denoising, face restoration, colorization, sharpening and image upscaling.
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Anime4KCPP – high performance anime upscaler
Anime4KCPP is a high performance anime image and video upscaler using a CNN-based algorithm with CPU and GPU acceleration.
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RAWmakase – fast non-destructive RAW photo developer
RAWmakase is a fast non-destructive RAW photo developer with GPU previews, Lightroom catalogue import, masking and command-line tools.
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18 Best Free and Open Source Color Scheme Generators
Let’s explore the color scheme generators at hand.
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10 Best Free and Open Source Linux Camera Tools
Linux offers excellent software for dealing with RAW files, for remotely operating cameras, importing and processing raw data, as well as software to read, write and edit camera metadata.
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20 Best Free and Open Source Command-Line Image Compression Tools
This article recommends the best command-line image compression tools. They are all free and open source.
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image_to_console – high-performance image viewer
image_to_console is a Rust terminal image viewer supporting files, URLs, directories, GIFs, Sixel, Kitty, iTerm2 and WezTerm graphics.
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gifski – high-quality animated GIF encoder
gifski is a high-quality animated GIF encoder using pngquant techniques, temporal dithering, resizing and quality controls.
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vv – image viewer with HDR and colour management
vv is a terminal image viewer with HDR tone mapping, colour management, transparency, vector graphics and Kitty protocol support.
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Ratio – WCAG colour contrast checker
Ratio is a colour-contrast checker that validates foreground and background combinations against key WCAG accessibility requirements.
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pywal16 – generate and change colour schemes on the fly
pywal16 generates 16-colour palettes from images and applies them across Linux desktops, terminals and applications using flexible templates.
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28 Best Free and Open Source Linux Color Pickers
A color picker is a software tool used to select colors and, in some cases, to create color schemes.
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20 Best Free and Open Source Linux CAD Software
Computer-aided design (CAD) is the use of computer technology for the design of objects, real or virtual.
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12 Best Free and Open Source Photo Metadata Editors
A metadata editor is computer software which allows users to view and edit metadata tags interactively and save them in the graphics file.
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