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

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  • 1
    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: 2,365 This Week
    Last Update:
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  • 2
    ASH Viewer provides a graphical view of active session history data within the Oracle and PostgreSQL DB
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    Downloads: 29 This Week
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  • 3
    OffRoad

    OffRoad

    Offline vector map display ported from OsmAnd

    An offline map viewer for the Desktop based on OsmAnd.
    Downloads: 25 This Week
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  • 4

    libqemf

    Enables Qt based applications to draw the contents of EMF files.

    The Enhanced MetaFile format (EMF) is the native vector graphics file format on Windows. Qt is a cross-platform application development framework, widely used for the development of GUI programs. Although it provides tools for almost every aspect of software development, Qt doesn't include a solution for the rendering of the EMF image format. libqemf covers this lack and provides the QEmfRenderer class that enables Qt based applications to easily draw the contents of EMF files onto paint devices.
    Downloads: 5 This Week
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  • 5
    CatBlock

    CatBlock

    The continued maintenance of Michael Gundlach's CatBlock

    After the creator of AdBlock, Michael Gundlach, retired official support of the CatBlock project, and made it Open-Source under the GNU GPLv3, two people decided to continue maintenance, albeit unofficially. This is that project.
    Downloads: 0 This Week
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  • 6
    GUI zur Erstellung, Bearbeitung, Anzeige und Ausdruck von Formations- choreografien (Tanzsport).
    Downloads: 0 This Week
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  • 7
    Allows viewing of .cbr and .cbz comic book archives over an internet connection via a web browser. Extracts images from archives on demand, resizing them if necessary in order to be bandwidth/browser friendly.
    Downloads: 0 This Week
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  • 8
    DeskFrame is a desktop picture frame - basically a window which displays pictures from the hard-disk, changing them at fixed intervals. It has some nice randomization possibilities to create random, but related sequences of images.
    Downloads: 0 This Week
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  • 9

    Exif UserComment Editor

    Dialog box to edit Exif comment into images

    Display a simple graphical dialog box to add or edit Exif UserComment contained into images. Supports Unicode UTF-8 characters. Originally developed as a plugin for Geeqie image viwer. It requires Python GTK+ and exiv2 tool.
    Downloads: 0 This Week
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  • 10
    A PHP implementation of the Gallery2 Remote Protocol Supports the following commands No-op, Login, Create new item, Create new album, Find album, Fetch album images, Find duplicates by caption and includes a simple multilevel log functionality
    Downloads: 0 This Week
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  • 11
    Gerbil

    Gerbil

    Hyperspectral Image Visualization and Analysis Framework

    The Gerbil project moved to http://www.gerbilvis.org Please visit us there for up-to-date information and current software releases!
    Downloads: 0 This Week
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  • 12
    JIVAM

    JIVAM

    Java Image Viewer And Manipulator

    JIVAM - Java Image Viewer And Manipulator. Free portable cross-platform and pure Java. Support GIF/PNG/JPG/JPEG formats. Support view, convert, resize and rotate images. Simple and intuitive GUI. Tested in Windows/Linux. Need JRE-1.8 - https://www.oracle.com/java/technologies/javase/javase8-archive-downloads.html. Source - https://github.com/harp077/jivam/ If you like this - put a star on https://github.com/harp077/jivam/ for support project please.
    Downloads: 0 This Week
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  • 13
    MdBrHistogram

    MdBrHistogram

    Histogram Panel module for Adobe Bridge

    Adobe Bridge is a great software for browsing and categorizing images. A missing feature is the immediate view of the image's histogram, the graphical representation of the tonal distribution in a digital image. The module supplies the Histogram Panel with the information required, using public API, Adobe object model and javascript language.
    Downloads: 0 This Week
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  • 14
    Page Keys Binding Patch for Xpdf

    Page Keys Binding Patch for Xpdf

    Adds keyboard functions for moving ten pages up and ten pages down.

    The Page Keys Binding Patch adds the following default key bindings : -- Shift+PgUp - Retreats ten pages in the PDF file -- Shift+PgDn - Advances ten pages in the PDF file The patch also provides the following commands to enable user-configuration with the bind and unbind options in the config file : -- "prevTenPages" for moving ten pages backward in the PDF file. -- "nextTenPages" for moving ten pages forward in the PDF file. This patch was developed for and tested in Xpdf 3.03. Note : If the patch command complains "Reversed (or previously applied) patch detected!", just hit Enter or Return a couple of times to skip that part of the patch, and all should be well. The cause is a previous patch having already changed the application name appearing in the titlebar.
    Downloads: 0 This Week
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  • 15
    Panopano is a 360° Panorama viewer (Java/Java3D), and can also be used as a view editor (extracting/importing a "normal" view). It can display equirectangular and cubic panoramas, and virtual tours (popup images/video transitions between panoramas
    Downloads: 0 This Week
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  • 16
    PicsONmydesk

    PicsONmydesk

    Simple Image Frame

    Image frame for desktop with automatic image change. Useful for keep things in mind . Release Version 1.0.0 - Add remove item - Some improved code Release Version 1.1.0 - Bug fixes - Some improved code - Added deb package for Ubuntu/Debian based distros (Requires Java)
    Downloads: 0 This Week
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  • 17
    PyComicsViewer
    A comic viewer written in Python and GTK.
    Downloads: 0 This Week
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  • 18
    RoiView
    Explore InSAR data and more
    Downloads: 0 This Week
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  • 19
    Rotation Control Patch for Xpdf

    Rotation Control Patch for Xpdf

    Adds options to control rotation when a pdf file is opened.

    The Rotation Control Patch adds X resource, config file, and command line options to Xpdf that enable selectively setting the initial rotation of a pdf when it is opened. The X resource option is xpdf.initialRotate, the config file option is initialRotate, and the command line option is -rotate. The possible rotation values are 0, 90, 180, and 270. This patch was developed for and tested in Xpdf 3.03. Note : If the patch command complains "Reversed (or previously applied) patch detected!", just hit Enter or Return a couple of times to skip that part of the patch, and all should be well. The cause is a previous patch having already changed the application name appearing in the titlebar.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    XR3ImageViewer

    XR3ImageViewer

    With this program you preview images

    Java 1.8.0_45++ required. GitHub (https://github.com/goxr3plus/XR3ImageViewer)
    Downloads: 0 This Week
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  • 21
    dynachess creates a HTML page from a PGN file, for replaying games on a server.
    Downloads: 0 This Week
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  • 22
    Software for three-dimensional visualization of DICOM images based on java
    Downloads: 0 This Week
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  • 23
    Pure Java client for fetching images from an url. As default the client shows the webcam of Tübingen.
    Downloads: 0 This Week
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  • 24
    Processor and realtime viewer for the program VXFlow (http://www.morgenthal.org/vxflow/), an numerical flow field simulator, written by Prof. Dr. Guido Morgenthal (http://www.uni-weimar.de/Bauing/MSK/?lang=en). This project uses the gloost framework.
    Downloads: 0 This Week
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