Browse free open source C# Image Viewers and projects below. Use the toggles on the left to filter open source C# Image Viewers by OS, license, language, programming language, and project status.

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  • 1
    gPhoto
    gPhoto is a program and library framework that lets users download pictures from their digital cameras. The libgphoto2 library gives you access to hundreds of models of digital cameras on several platforms. GIT repo and Issue tracker lives at https://github.com/gphoto/ these days.
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    Downloads: 2,609 This Week
    Last Update:
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  • 2
    FreeImage is a library project for developers who would like to support popular graphics image formats (PNG, JPEG, TIFF, BMP and others). Some highlights are: extremely simple in use, not limited to the local PC (unique FreeImageIO) and Plugin driven!
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    Downloads: 2,445 This Week
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  • 3
    digiCamControl

    digiCamControl

    Free camera control solution

    digiCamControl is an free and open source software. This allows you to save time by transferring images directly from your camera to your computer as you take each shot and allow to control camera shooting parameters.
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    Downloads: 1,339 This Week
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  • 4

    Developer's Image Library

    A full featured cross-platform image library

    Developer's Image Library (DevIL) is a cross-platform image library utilizing a simple syntax to load, save, convert, manipulate, filter and display a variety of images with ease.
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    Downloads: 387 This Week
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  • Grafana: The open and composable observability platform Icon
    Grafana: The open and composable observability platform

    Faster answers, predictable costs, and no lock-in built by the team helping to make observability accessible to anyone.

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  • 5
    ImageGlass

    ImageGlass

    A lightweight, versatile image viewer

    ImageGlass is a lightweight and versatile image viewer for Windows, offering a clean, modern interface and supporting over 80 image formats, including WEBP, GIF, SVG, PNG, JXL, HEIC, and RAW. It’s fast, customizable, and designed for streamlined image browsing. ImageGlass is a lightweight software designed for seamless viewing of images in a clean and intuitive interface. With support for over 88 common image formats, including WEBP, GIF, SVG, PNG, JXL, HEIC, ImageGlass also offers advanced features that cater to the needs of both regular users and designers, making it an excellent tool to enhance workflow efficiency. If you want to support the development of ImageGlass, you can purchase ImageGlass from Microsoft Store.
    Downloads: 51 This Week
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  • 6
    NASA World Wind is a graphically rich 3D virtual globe for use on desktop computers running Windows. It combines NASA imagery generated from satellites that have produced Blue Marble, Landsat 7, SRTM, MODIS and more.
    Downloads: 185 This Week
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  • 7
    GIF Viewer

    GIF Viewer

    Windows 7/8/10-compatible animated .gif player

    A C# program used to visualize and extract frames from .GIF files. (you need .NET Framework 3.5 installed on your computer)
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    Downloads: 135 This Week
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  • 8
    ImageMagick

    ImageMagick

    Display, convert, and edit raster image and vector image files

    ImageMagick® is a free and open-source software suite for displaying, converting, and editing raster image and vector image files. It can read and write over 200 image file formats, and can support a wide range of image manipulation operations, such as resizing, cropping, and color correction. ImageMagick is written in C and is available for a wide range of operating systems, including Linux, macOS, and Windows. It can be used as a standalone application, or as a library that can be integrated into other software programs. Overall, ImageMagick is a powerful and versatile software suite for displaying, converting, and editing image files. Its support for scripting and automation, along with its other features, make it a valuable tool for a wide range of image-related tasks.
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    Downloads: 372 This Week
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  • 9
    An utility to preview and export as images multiple brush sets built with Adobe Photoshop (.abr files). Makes you publish custom brush sets on the internet quick and easy.
    Downloads: 69 This Week
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  • Say goodbye to broken revenue funnels and poor customer experiences Icon
    Say goodbye to broken revenue funnels and poor customer experiences

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    LeanData is a Demand Management solution that supports all go-to-market strategies such as account-based sales development, geo-based territories, and more. LeanData features a visual, intuitive workflow native to Salesforce that enables users to view their entire lead flow in one interface. LeanData allows users to access the drag-and-drop feature to route their leads. LeanData also features an algorithms match that uses multiple fields in Salesforce.
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  • 10
    Importer library to import assets from different common 3D file formats such as Collada, Blend, Obj, X, 3DS, LWO, MD5, MD2, MD3, MDL, MS3D and a lot of other formats. The data is stored in an own in-memory data-format, which can be easily processed. www.open3mod.com/ is a 3D model viewer and exporter based on Assimp that is also Open Source.
    Downloads: 30 This Week
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  • 11
    RECOIL

    RECOIL

    Retro Computer Image Library

    Retro Computer Image Library decodes Amiga, Amstrad CPC, Apple II, Atari 8-bit, Atari Portfolio, Atari ST/TT/Falcon, BBC Micro, Commodore 64, Commodore 16/116/Plus4, Commodore 128, Electronika BK, FM Towns, HP 48, Macintosh 128K, MSX, NEC PC-80/88/98, Oric, SAM Coupe, Sharp X68000, Tandy 1000, Timex 2048, TRS-80, TRS-80 Color Computer, ZX81 and ZX Spectrum picture formats. The project contains a simple viewer, plug-ins for general-purpose image viewers and editors, and an everything-to-png converter.
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    Downloads: 80 This Week
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  • 12
    PicView

    PicView

    Fast, free and customizable picture viewer

    PicView is a fast, free and fully customizable picture viewer for macOS and Windows 10/11. It supports virtually all image file types, including (animated) WEBP, (animated) GIF, SVG, AVIF, HEIC, PSD and many others. Additional features includes viewing EXIF metadata, image compression, batch resizing, viewing images within archives and comic books, image effects, image galleries, and more. Enjoy a clean, free, and fast experience with no annoying pop-ups, and zero tracking. It works out of the box — or you can customize it to your needs. Available in portable and installable versions.
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    Downloads: 71 This Week
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  • 13
    pViewer

    pViewer

    pViewer, a small and fast image viewer. Because less is more.

    All image viewers i've ever seen have something on screen other than the image they're displaying. I didn't like that, so, pViewer was born. And that's why everything in pViewer is done with the right click menu and keyboard shortcuts. I also didn't want to use two different viewers for viewing images and for reading comics, and that's why pViewer have a Manga/Comic mode. This project is written in C#, and uses the .NET Framework 4, which you need to run the software: https://www.microsoft.com/en-us/download/details.aspx?id=17851 I strongly suggest to open and read the Keyboard Shortcuts/Help menu in the software before starting to use it. Or you can read the How-to here: https://sourceforge.net/p/picoviewer/wiki/How-to/ You can find the Changelog here: https://sourceforge.net/p/picoviewer/wiki/Changelog/ Here's a review by findmysoft: http://pviewer.findmysoft.com/
    Downloads: 9 This Week
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  • 14
    Pdf & Djvu Bookmarker is a powerful tool to create and edit outlines in Pdf and DjVu files. It is based on DjVuLibre, iTextSharp and TreeViewAdv for .NET. Adobe Reader X should be installed on target computer. For more info read MediaWiki on Hosted Apps page and manuals (included in installation).
    Downloads: 8 This Week
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  • 15
    ImageGlass

    ImageGlass

    ImageGlass is a lightweight, versatile image viewing application.

    ImageGlass is a lightweight, versatile image viewing application that is designed to take the place of Photo Viewer in Windows 8, 7 and Vista, especially those installations that may have trouble displaying PNG and GIF files in Photo Viewer.
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    Downloads: 17 This Week
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  • 16

    DAI_Tools

    Tools for modding DAI

    Tools for modding the action role-playing video game "Dragon Age: Inquisition" by Electronic Arts.
    Downloads: 15 This Week
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  • 17
    DataViewer allows users to visualy browse any data file, viewing images regardless of file format.
    Downloads: 11 This Week
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  • 18

    MoonPdf

    WPF based PDF viewer control and sample PDF viewer

    Contains a WPF control for displaying PDF files and a sample PDF viewe
    Downloads: 5 This Week
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  • 19
    SVG Document Object Model in C# on the .Net framework. Help build the future foundation of SVG on .Net.
    Downloads: 2 This Week
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  • 20
    Add thumbnail support for .cut, .dcx, .dds, .mdl, .mng, .pcd, .pcx, .pic, .pix, .png, .pnm/.pbm/.pgm/.ppm, .psd/.pdd, .psp, .pxr, .sgi/.rgb, .tga/.vda/.icb/.vst, .tif/.tiff, .wal, and .xpm in MS-Windows XP Explorer! Or plug in your own image formats!
    Downloads: 8 This Week
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  • 21
    4 images

    4 images

    It's a image viewer for a windows

    This program is a simple image viewer for Windows XP/Vista/7/8/10 wth .Net Framework 4.0 or later. Supported formats: jpg; png; ico; jpeg; pcx; tiff; bmp; jp2; jxr; gif(without animation); Languages: English, Ukrainian, Germany, French, Japanese and Russian. Bugs: too much; ... 4 images, this is not a name ...
    Downloads: 6 This Week
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  • 22
    A versatile desktop magnifying glass. Customizable sizes, drag the magnifier or lock it to the mouse, variable zoom, capture or snapshot the desktop underneath and more. It is mainly designed for ease of use, and for people with accessibility issues.
    Downloads: 6 This Week
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  • 23
    Shoop is an application designed to handle the latest video format for the electricsheep.org project. It combines .avi files to create a seamless fractal video.
    Downloads: 2 This Week
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  • 24
    MineCraft-Texture-Studio-2018
    MineCraft Texture Studio 2018 (1.12/1.12.1/1.12.2) is only for Minecraft 1.11.x/1.12.x Based on Minecraft Texture Studio 1.0.8 My Version is for Minecraft 1.11.x/1.12.x Visual Studio 2017 Framework 4.5 Windows : Vista/win7/win8/win10
    Downloads: 3 This Week
    Last Update:
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  • 25
    Virtual Photo Organizer is a photo album, which lets you easily organize and edit your digital pictures and even lets you export them into an HTML album or burn them to a CD/DVD.
    Downloads: 3 This Week
    Last Update:
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