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

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  • 1
    yt-dlp

    yt-dlp

    A youtube-dl fork with additional features and fixes

    yt-dlp is a youtube-dl fork based on the now inactive youtube-dlc. The main focus of this project is adding new features and patches while also keeping up to date with the original project
    Downloads: 388 This Week
    Last Update:
    See Project
  • 2
    Psycle Modular Music Creation Studio
    Psycle is a Music tracker (like FastTracker 2 or Impulse Tracker) combined with plugin modularity. It supports its own plugin API, the VST2 plugin standard, and a tracker style sampler playback.
    Leader badge
    Downloads: 77 This Week
    Last Update:
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  • 3

    Comical

    Cross-platform CBR/CBZ (comic book) reader

    Comical is a portable CBR and CBZ viewer written in C++ using wxWidgets. It supports multiple image formats and uses high-quality image scaling algorithms to fit pages onscreen.
    Downloads: 34 This Week
    Last Update:
    See Project
  • 4
    Geotag
    A platform independent program to geotag images(use GPS data to store location information with the image).Uses external maps to fine-tune locations.
    Downloads: 27 This Week
    Last Update:
    See Project
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  • 5

    VPython-wx

    This project is no longer valid. See vpython.org.

    This project is no longer valid. See vpython.org.
    Downloads: 38 This Week
    Last Update:
    See Project
  • 6
    YouTube-DL-PyTK

    YouTube-DL-PyTK

    Video Downloader - Cross Platform

    YouTube-DL-PyTK (formerly known as YouTube-DL-GTK) is just a graphical launcher for yt-dlp. Its purpose is simple; to facilitate the downloading of non-copyright-protected videos from certain internet websites including YouTube. Source code is included and can be executed directly if you have Python and the proper dependencies available. I digitally sign some files in my releases. If you'd like to verify those signatures, you can find my PGP/GPG keys at: https://marcusadams.me/keys.html If you'd like to read the source code without downloading anything, you can do so on the project's Gitlab at: https://gitlab.com/gerowen/youtube-dl-pytk If you'd like to donate there's several ways to do so: PayPal: https://paypal.me/gerowen Bitcoin (BTC): bc1q86c5j7wvf6cw78tf8x3szxy5gnxg4gj8mw4sy2 Monero (XMR): 42ho3m9tJsobZwQDsFTk92ENdWAYk2zL8Qp42m7pKmfWE7jzei7Fwrs87MMXUTCVifjZZiStt3E7c5tmYa9qNxAf3MbY7rD
    Leader badge
    Downloads: 20 This Week
    Last Update:
    See Project
  • 7
    Mona Font is a Japanese proportional font which allows you to view Japanese text arts correctly.
    Downloads: 36 This Week
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  • 8
    SampleICC provides an open source platform independent C++ library for reading, writing, manipulating, and applying ICC profiles along with applications that make use of this library.
    Downloads: 17 This Week
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  • 9
    SID-Wizard

    SID-Wizard

    Featureful native Commodore 64 music tracker with MIDI/XM converter

    A featureful SID-music creation tool (tracker) for the Commodore 64. It includes many advanced effects and tools like keyboard-tracking, tempo-programs/funktempo, gateoff-table-pointers, filter-shift, SID-export, executable-export, MIDI/XM conversion and MIDI-input hardware, etc., etc. NOTE: I left SourceForge for reasons not ethical to mention here. You can find me and my further work at these locations: http://hermit.sidrip.com http://csdb.dk/scener/?id=18806 https://github.com/hermitsoft/
    Leader badge
    Downloads: 14 This Week
    Last Update:
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  • 10
    PlayerPro music editor and SoundTracker

    PlayerPro music editor and SoundTracker

    Play SoundTracker media on your computer.

    PlayerPro is a music composer and sound editor ( SoundTracker ) for MOD S3M XM IT UMX . Uses XI, Quicktime or SoundFonts. Currently runs on MacOS and OSX; playback engines also available for Windows and BeOS. Upcoming version 6 will support ALSA (Linux).
    Leader badge
    Downloads: 18 This Week
    Last Update:
    See Project
  • 11
    This Inkscape extension provides table support for Inkscape. This is one of the features that are present in Corel Draw but are not present in Inkscape. So, just install this extension and you will have table support in Inkscape
    Downloads: 12 This Week
    Last Update:
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  • 12
    GeSHi - Generic Syntax Highlighter for PHP. Used to highlight almost any code for the web. Nearly 150 supported languages: PHP, HTML, C and more. Styles can be changed on the fly and CSS classes can be used to reduce the amount of XHTML compliant output.
    Downloads: 9 This Week
    Last Update:
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  • 13
    EtiC Galaxy simulation

    EtiC Galaxy simulation

    Galaxy extraterrestrial life simulation

    EtiC is a galaxy simulation software that generates and renders a mock galaxy for rational estimation of the number of extraterrestrial civilizations. Stars and planets are simulated with plausible physical characteristics, based on user-adjustable parameters. An EtiC simulation run consists to generate a galaxy disk physical stars, associate planets to the stars, and for habitable planets, simulate the life stages evolution until extinction. A visual animation of the galaxy and user selection of highlighted star-planet objects is provided, together with statistics (25+ graphs) and estimates of Drake equation factors. The V2_1 provides several new features: planets surface magnetic field, reworked life stage transitions, integration of MW exoplanets catalog, planets view and graphs window optionally on different threads... EtiC is based on OpenGL / GLFW 3.2, runs on MSWindows 7 and MacOsX. Source code in C++, was developped using the Dev-C++ IDE and XCode.
    Downloads: 14 This Week
    Last Update:
    See Project
  • 14
    PHP Pdf creation - R&OS
    MOVED TO GITHUB https://github.com/ole1986/pdf-php
    Downloads: 3 This Week
    Last Update:
    See Project
  • 15

    Heightmap2STL

    Convert heightmaps to stl

    Small tool to convert Heightmap images (grayscale) to stl models. Usage: java -jar heightmap2stl.jar 'path to imagefile' 'height of model' 'height of base' http://www.thingiverse.com/thing:15276
    Downloads: 13 This Week
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  • 16
    JAAD
    JAAD is an open-source AAC decoder and MP4 demultiplexer library written completely in Java. It is platform-independent and portable.
    Downloads: 2 This Week
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  • 17
    GGI stands for "General Graphics Interface", and it is a project that aims to develop a reliable, stable and fast graphics system that works everywhere. We want to allow any program using GGI to run on any platform requiring at most a recompile.
    Downloads: 9 This Week
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  • 18
    Overhead Imagery Research Data Set (OIRDS) - an annotated data library & tools to aid in the development of computer vision algorithms
    Downloads: 9 This Week
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  • 19
    Windows Media Player 10 Plug-in to allow other tag support than default (APE, FLAC, Vorbis...), thus allowing inserting and editing of APE, MPC, WavPack, OptimFrog, FLAC, OGG, MP4, M4A, AAC and more in WMP. Note: WMP Tag Support Extender isn't being actively developed or supported anymore. Therefore, it is highly recommended that you download a newer tag support plug-in instead, such as WMP Tag Plus. WMP Tag Plus is fully compatible with the latest versions of Windows Media Player and Windows. It also offers more features, like support for seeking and for the Advanced Tag Editor: http://bmproductions.fixnum.org/wmptagplus
    Downloads: 5 This Week
    Last Update:
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  • 20

    PSID64

    Convert PSID and RSID files into C64 executables

    PSID64 is a program that converts PSID and RSID files into C64 executables. This allows users to play PSID and RSID files (originally used by the PlaySID program) on a real Commodore 64 computer or emulator such as VICE.
    Leader badge
    Downloads: 8 This Week
    Last Update:
    See Project
  • 21

    ImageJ2x

    Java Image Processing Program

    ImageJ2x is medical image processing program inspired by NIH Image for the Macintosh. It can display, edit, analyze, process, save and print 8-bit, 16-bit and 32-bit images. There can be many image formats including TIFF, GIF, JPEG, BMP, DICOM, PNG, FITS and "raw" and ... Read and supports "stacks" (stack), a series of images that share a single window. The program supports simultaneous that number of windows (images), limited only by available memory. It is multithreaded, so that time-consuming operations such as reading lists in parallel with other operations are performed. It can calculate area and pixel value statistics of user-defined selection. It can measure distances and angles. It can record density histograms and line profiles. It supports standard image processing functions such as contrast manipulation, sharpening, smoothing, edge detection and filtering it through all kinds of geometric transformations such as Zoom in / out and rotation. Images can be enlarged up to 32
    Downloads: 3 This Week
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  • 22

    imagefap-gallery-dl-cli

    Headless fork of ImageFap Gallery Downloader

    This is a "fork" of the ImageFap Gallery Downloader project to change it from querying keyboard and instead allow you to pass the URLs along via CLI. Additional features will be added as requested or desired.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 23
    Downloads: 4 This Week
    Last Update:
    See Project
  • 24
    Simple Image Viewer
    This is a image viewer with lots of shortcut keys and is simple to use.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 25
    Calculation of radiation view factors by adaptive integration. A cross-platform port of the public-domain code by George Walton.
    Downloads: 3 This Week
    Last Update:
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