Open Source C# Pixel Art Software

Unity Aseprite Importer is a Unity editor extension that enables developers to import Aseprite files (.ase and .aseprite) directly into Unity projects. It streamlines the 2D animation workflow by preserving layers, frames, tags, and metadata from Aseprite, making it easier to manage sprites and animations without manual exports.

PixiEditor is a free, open-source pixel art editor designed for creating and editing sprites and images. It offers a user-friendly interface with features like layer management, color tools, and support for various file formats, catering to both novice and professional artists.

NOIRADIX Studio is a free, open-source pixel art and sprite animation editor built around the structured PIX2 format. Draw and organize sprites with layers, regions, palettes, symmetry, rulers, and pixel tools. Preview 4-direction, 8-direction, Platformer 2D, and custom animation clips in real time. Edit PIX2 source directly or use an external AI coding assistant to create PIX2 content; the app does not generate artwork with AI. Import and slice raster spritesheets and metadata, then export PNG sheets, individual frames, TexturePacker-compatible JSON, or a Unity package with an atlas, metadata, and importer. The importer slices sprites and creates native .anim clips; Animator Controller setup is done in Unity. Runs in modern browsers without installation and supports offline workflows.

"Pixel" is a simple software to make drawings. Its design is a mix between MS Paint and Photoshop and is easy to understand. "Pixel" was made originally as an school project for better understanding of using Bitmaps in C#, drawing lines/ellipses/squares, using pen or an brush, or even save or open picture files. If you are an beginner and are searching for a school project style paint program, then "Pixel" is the best thing for you to find. If you consider buying this software as an complete beginner, we will be kind to help you out to reach your goal. Developer: www.github.com/auxii

Provides functionality for creating pixel art animations and exporting assets into animation sheets automatically in the same tool. Everything runs on a unified and simple interface based on YoYoGame's GameMaker.

DeadSimple Pixel Perfect Camera is a Unity script that ensures crisp and clean pixel rendering for 2D games. It eliminates jitter and blur caused by scaling issues, making it ideal for developers working on retro-style pixel art games who need a plug-and-play solution.

📸 Kytner ImageCorrectiX The fast way to perfect your photos. Kytner ImageCorrectiX is a lightweight yet powerful image editor designed for speed and precision. Built on the cutting-edge .NET 10 framework, it offers a seamless experience for both quick fixes and creative transformations. 🌟 Key Highlights Cinematic Looks: Full support for professional CUBE LUTs. Give your photos a movie-like grading in seconds. Creative Suite: Apply unique effects like Vignette, Blur, or one of our 25+ specialized filters (including Watercolor, Mosaik, and High Contrast). Intuitive Workflow: Drag & Drop your images, crop with ease, and save in high quality (PNG, JPG, BMP). 🛠 Technical Specifications Version: 1.4.0 Platform: Windows (x64) Framework: .NET 10.0 🚀 Why choose ImageCorrectiX? Unlike bloated professional software, ImageCorrectiX focuses on what matters: Speed and Results. No subscription. !!!Free 4 EVER!!

MetaSprite is a Unity plugin that enables developers to import Aseprite's .ase files directly into Unity as Mecanim animation clips and controllers. It supports rich metadata, allowing for manipulation of colliders, transforms, and message sending within Aseprite, streamlining the workflow for 2D game development.

Unity Pixel Camera is a Unity extension that ensures pixel-perfect rendering for 2D games, regardless of screen resolution. It simplifies the process of maintaining crisp pixel visuals by adjusting the camera's orthographic size and other settings automatically, making it an essential tool for developers aiming for retro-style aesthetics.