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

  • PRTG Catches Network Issues Before They Cause Downtime Icon
    PRTG Catches Network Issues Before They Cause Downtime

    Threshold-based alerts flag problems early, so your team can act before users notice, not after.

    Reactive troubleshooting usually means hearing about a problem from frustrated users, not your monitoring tool. PRTG sets threshold-based alerts across devices, servers and applications, notifying your team by email, SMS or push the moment a metric crosses a set limit. That means catching a failing disk or overloaded server before it becomes an outage and getting time back from firefighting. Start a free trial and set your first alerts today.
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  • Ship Agents Faster Icon
    Ship Agents Faster

    Transform your applications and workflows into powerful agentic systems at global scale.

    Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
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  • 1
    GPXSee

    GPXSee

    GPS log file viewer and analyzer

    GPS log file viewer and analyzer with support for GPX, TCX, KML, FIT, IGC, NMEA, SLF, SML, LOC, GPI, GeoJSON and OziExplorer files.
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    Downloads: 7,536 This Week
    Last Update:
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  • 2
    Synfig
    Synfig is a powerful, industrial-strength vector-based 2D animation software package, designed from the ground-up for producing feature-film quality 2D animation with fewer people and resources.
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    Downloads: 239 This Week
    Last Update:
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  • 3
    ksnip

    ksnip

    Qt based cross-platform screenshot tool with annotations

    Ksnip is a Qt based cross-platform screenshot tool that provides many annotation features for your screenshots.
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    Downloads: 86 This Week
    Last Update:
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  • 4
    Sailcut CAD is a sail design and plotting software. It allows you to design and visualise your own sail and compute the accurate development of all panels in flat sheets.
    Downloads: 43 This Week
    Last Update:
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  • Veeam Data Platform v13.1 - Get Your Free Trial Icon
    Veeam Data Platform v13.1 - Get Your Free Trial

    Secure by design, portable by default. Recover clean, fast, anywhere. Start a free trial.

    Try Veeam Data Platform today. Experience the unified platform that's secure by design, portable by default, and proven to recover clean, fast, and anywhere.
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  • 5

    GIMP.app

    Superseded by the official Gimp release: http://www.gimp.org/downloads

    A self contained application bundle of the GNU Image Manipulation Program for Mac OS X. The Gimp project now releases official Mac OSX builds at http://www.gimp.org/downloads/
    Downloads: 13 This Week
    Last Update:
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  • 6
    LProf is an open source color profiler that creates ICC compliant profiles for devices such as cameras, scanners and monitors. Origanally authored by Marti Maria the creator of LCMS. Marti has graciously consented to the creation of this project.
    Downloads: 11 This Week
    Last Update:
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  • 7
    OpenOrienteering

    OpenOrienteering

    Former project page

    See https://www.openorienteering.org/apps/mapper/
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    Downloads: 3 This Week
    Last Update:
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  • 8
    Pineapple Pictures

    Pineapple Pictures

    A homebrew image viewer.

    Pineapple Pictures is a lightweight image viewer that allows you view GIF, SVG, PSD, KRA, XCF, TGA, AVIF and some other frequently used image formats files quickly and easily, and also provide a Stay-on-Top window setting that allows you pin the window so you can use it to pin a reference image at the top and then you can work with other software like Zbrush.
    Downloads: 10 This Week
    Last Update:
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  • 9
    Linux Stopmotion

    Linux Stopmotion

    grab the frames of your animation!

    Stopmotion is a Free Software application for creating stop-motion animated movies. It lets you create an animation from pictures captured from a webcam, a videocamera or from pictures imported from the harddrive, add sound effects and export a file.
    Downloads: 0 This Week
    Last Update:
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  • Host LLMs in Production With On-Demand GPUs Icon
    Host LLMs in Production With On-Demand GPUs

    NVIDIA L4 GPUs. 5-second cold starts. Scale to zero when idle.

    Deploy your model, get an endpoint, pay only for compute time. No GPU provisioning or infrastructure management required.
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