C# Image processing

Open-source C# projects categorized as Image processing
.NET C# Png C# Jpeg

Top 23 C# Image processing Projects

Image processing
  1. ImageSharp

    :camera: A modern, cross-platform, 2D Graphics library for .NET

  2. CodeRabbit

    CodeRabbit: AI Code Reviews for Developers. Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR.

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  3. OpenCvSharp

    OpenCV wrapper for .NET

  4. Magick.NET

    The .NET library for ImageMagick

  5. Emgu CV

    Emgu CV is a cross platform .Net wrapper to the OpenCV image processing library.

  6. Damselfly

    Damselfly is a server-based Photograph Management app. The goal of Damselfly is to index an extremely large collection of images, and allow easy search and retrieval of those images, using metadata such as the IPTC keyword tags, as well as the folder and file names. Damselfly includes support for object/face detection.

    Project mention: Net 9.0 LINQ Performance Improvements | news.ycombinator.com | 2024-10-18
  7. PicView

    Fast, free and customizable picture viewer for Windows 10 and 11.

  8. MetadataExtractor

    Extracts Exif, IPTC, XMP, ICC and other metadata from image, video and audio files

  9. InfluxDB

    InfluxDB high-performance time series database. Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems.

    InfluxDB logo
  10. clawPDF

    Open Source Virtual (Network) Printer for Windows that allows you to create PDFs, OCR text, and print images, with advanced features usually available only in enterprise solutions.

  11. PhotoSauce

    MagicScaler high-performance, high-quality image processing pipeline for .NET

  12. ImageResizer

    The official repository for ImageResizer

  13. Unity-ScreenSpaceReflections-URP

    SSR solution for Unity URP

  14. net-vips

    .NET binding for libvips.

  15. PixelViewer

    A cross-platform image viewer which supports reading raw Luminance/YUV/RGB/ARGB/Bayer pixels data from file and rendering it.

  16. Colourful

    🎨 Open source .NET library for working with color spaces.

  17. sanchez

    False-colour geostationary satellite image compositor

  18. IronSoftware.System.Drawing

    An open-source System.Drawing.Common replacement for .NET 5 and above on all platforms. Bringing together System.Drawing, Maui, and ImageSharp's Bitmap, Image, Font, and Shape types via an agnostic free NuGet package.

  19. MovieBarCodeGenerator

    User friendly tool to create your own movie barcodes

  20. ColorHelper

  21. ImageWizard

    Image processing webservice based on ASP.NET Core and ImageSharp / SkiaSharp / SvgNet / DocNET

  22. gameboy-graphics

    Convert images to Game Boy color palettes using JavaScript or .NET

  23. unpager

    Flattens photoed pages so they appear like scanned

  24. Imgix-CSharp

    A C# client library for generating image URLs with imgix

  25. mapsnap

    A small command line tool to grab images from OpenStreetMap, with the purpose of creating snapshots and mapping timelapses.

  26. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

C# Image processing discussion

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C# Image processing related posts

  • Is there a way to remove metadata from an image file?

    4 projects | /r/csharp | 7 Dec 2023
  • The Windows installer of ImageMagick will no longer be signed

    9 projects | news.ycombinator.com | 28 Oct 2023
  • First automatic JPEG-XL cloud service

    2 projects | news.ycombinator.com | 19 Sep 2023
  • How do I put a limit in client requests in Blazor Server?

    1 project | /r/dotnetcore | 10 Sep 2023
  • 52.000 images: sort, move, delete

    2 projects | /r/DataHoarder | 11 Jul 2023
  • Archetype Counter (The perfect counter tool for PokeMMO)

    1 project | /r/pokemmo | 27 Jun 2023
  • What funding model of component libraries do you prefer?

    1 project | /r/Blazor | 6 Jun 2023
  • A note from our sponsor - InfluxDB
    influxdata.com | 28 Apr 2025
    Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems. Learn more →

Index

What are some of the best open-source Image processing projects in C#? This list will help you:

# Project Stars
1 ImageSharp 7,661
2 OpenCvSharp 5,581
3 Magick.NET 3,642
4 Emgu CV 2,193
5 Damselfly 1,620
6 PicView 1,267
7 MetadataExtractor 986
8 clawPDF 771
9 PhotoSauce 674
10 ImageResizer 576
11 Unity-ScreenSpaceReflections-URP 459
12 net-vips 434
13 PixelViewer 303
14 Colourful 286
15 sanchez 132
16 IronSoftware.System.Drawing 132
17 MovieBarCodeGenerator 95
18 ColorHelper 75
19 ImageWizard 72
20 gameboy-graphics 22
21 unpager 18
22 Imgix-CSharp 16
23 mapsnap 7

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