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

  • Boost your Attendee Experience Icon
    Boost your Attendee Experience

    Host Engaging Virtual or in-person or Hybrid Event today.

    Ultimate user experiences for Attendees, Speakers and Sponsors From self-onboarding, In person check in, Badge printing to 3D Virtual showcase.
  • LoanAssistant loan servicing software Icon
    LoanAssistant loan servicing software

    LoanAssistant serves accountants, hard-money lenders, note servicers, bankers, cities, municipalities, private lenders, credit unions, and more.

    LoanAssistant is a powerful and versatile loan amortization software developed by a dedicated team of successful accountants, software developers, and bankers. The solution is the only loan servicing add-on for QuickBooks that enables users to seamlessly manage multiple loans and credit lines.
  • 1

    ffdshow

    A DirectShow and Video for Windows codec (VFW)

    ffdshow is an advanced DirectShow filter and Video for Windows codec (VFW) codec that supports many audio and video formats. For example: H.264, MPEG-4, MPEG-2, H.263, VP3, VP6, Theora, MJPEG, SVQ3, MP3, AC3, DTS, E-AC3, AAC, and Vorbis.
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    Downloads: 4,079 This Week
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  • 2
    x264vfw
    x264vfw is the VfW (Video for Windows) version of well known x264 encoder + ffh264 decoder (from FFmpeg/Libav project).
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    Downloads: 835 This Week
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  • 3
    MPlayer for Win32/Win64

    MPlayer for Win32/Win64

    MPlayer Mencoder FFmpeg native win32/win64 builds

    Binary builds of MPlayer/MEncoder for win32/win64, FFmpeg MinGW related packages and MinGW-w64 toolchains
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    Downloads: 402 This Week
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  • 4

    avbuild

    ffmpeg build tool and prebuilt packages for all platforms

    iOS, android, raspberry pi, windows store, windows desktop, linux, macOS etc. Multiple toolchains support, include gcc, clang, vs2013, vs2015, vs2017. Hardware accelerated decoders and encoders support. Source code: https://github.com/wang-bin/avbuild
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    Downloads: 1,322 This Week
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  • The complete Network Management Solution for MSPs and IT Teams Icon
    The complete Network Management Solution for MSPs and IT Teams

    NMIS consolidates multiple tools into one system, ready for Network Engineers to use.

    NMIS is a solution that provides network performance and analysis, network automation, event management and monitoring of your entire network.
  • 5
    Mpxplay is a commander-style console audio player for DOS and Win32 operating systems. MMC is a GUI version of Mpxplay for Windows 7/10 with FFmpeg audio&video playing and translucent windows. x265vfw is a H265/HEVC video encoder/decoder codec for Windows, based on x264vfw and x265 library, usefull with VirtualDub.
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    Downloads: 241 This Week
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  • 6
    mplayer-for-windows

    mplayer-for-windows

    MPlayer & MEncoder Builds for Windows

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    Downloads: 301 This Week
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  • 7

    YUV Player

    yuvplayer which supports planar/packed yuv

    RAW yuv player project is moved to GITHUB. Visit: https://github.com/Tee0125/yuvplayer Old description: Lightweight player for raw YUV/UYVY files.
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    Downloads: 119 This Week
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  • 8
    A fast closed captions extractor for MPEG and H264 files. Supports DVD, HDTV transport streams, Replay TV. Use this to create .srt (subtitles) files for your TV captures, have transcripts so you can edit subtitles, etc. This project has moved to its own domain: https://www.ccextractor.org Files in sourceforge are left for archival purposes, but new releases will be available from ccextractor.org.
    Downloads: 40 This Week
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  • 9

    Intel QuickSync Decoder

    A free decoder that utilizes the Intel QuickSync technology

    Abstracts the hassle of HW accelerated decoding in Intel's 2nd generation Core i3/i5/i7/Pentium/Celeron (SandyBridge) or newer Intel CPU/GPU using the Intel QuickSync technology. Started as an internal decoder within FFDShow. Can be easily ported to other DirectShow decoders. The Intel QuickSync decoder is now used within FFDShow, LAV video decoder and PotPlayer.
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    Downloads: 23 This Week
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  • Event Planning and Catering Software | Caterease Icon
    Event Planning and Catering Software | Caterease

    Caterease is a full-featured catering and event planning software fit for any catering or event planning business.

    Caterease offers a wide range of tools that help simplify and manage all catering and event planning tasks, from managing detailed events and maximizing sales, through to managing customers and tracking revenue. In addition, Caterease gives users complete control over their prints, which include sales contracts, marketing tools, and more.
  • 10
    Intel Integrated Performace Primitives audio/video codecs plug-in for the OPAL/OpenH323 library including G.728, G.729, G.723.1, G.722.2 GSM-FR, GSM-AMR, H.261, H.263, H.264 and MPEG4 part 2.
    Downloads: 15 This Week
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  • 11
    Open SVC Decoder
    Open SVC Decoder aims to provide a real-time coding framework for Scalable Video Coding extension of H.264/AVC.This project is AVC/SVC library decoding tools created at the IETR/INSA of Rennes. Please have a look at the project web site for more details
    Downloads: 9 This Week
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  • 12
    ** Now on Github; https://github.com/aizvorski/h264bitstream ** libh264bitstream provides a complete set of functions to read and write video bitstreams conforming to the ITU-T H.264 | ISO/IEC 14496-10 AVC video standard.
    Downloads: 10 This Week
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  • 13
    Video processing source code for algorithms and tools used in software media pipelines. The currently available source code is written in C++ with their associated libraries and DirectShow Filters. Filters include an H.264 encoder, H.264 decoder, H.264 source filter, RTSP sink and source filters, YUV source, RGB to YUV color conversion, croppers, scalers, video mixing/picture in picture filters, rotate filter, virtual mic, and many more. Code is released under BSD license with exception of H.264 codec related classes which are released under LGPL.
    Downloads: 6 This Week
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  • 14
    This is a program with one, specific purpose: to provide the ability to demux ALL of the streams in any number of Matroska container (mkv) files automatically.
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    Downloads: 13 This Week
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  • 15

    FFmpeg iOS

    FFmpeg libraries for iOS

    This is FFmpeg libraries compiled for iOS. If you want to build it yourself, see https://github.com/kewlbear/FFmpeg-iOS-build-script.
    Downloads: 19 This Week
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  • 16
    Dolphin DVR Player

    Dolphin DVR Player

    One very easy-to-use powerful but totally free player for DVR videos

    Dolphin DVR Player is one very easy-to-use powerful but totally free player for DVR videos, NVR Videos, HVR videos and CCTV videos. Dolphin DVR Player is one professional H.264/H.265 video player and can play all H.264/H.265 video files smoothly. Dolphin DVR Player is also one NVR, HVR and CCTV video player, only if the video coding is H.264 or H265, the Dolphin DVR Player can detect the video coding type automatically.
    Downloads: 13 This Week
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  • 17
    FRONTEND for mencoder for Windows and Linux. Convert rmvb,avi,mp4,wmv, ogv, mkv, mov, mpg, vob,ogv, ogg, ogm etc To avi (divx5), xvid, dvd iso, h264 in a simple way. Required java runtime 6 and over. (On Linux is required mencoder, dvdauthor and mkisofs)
    Downloads: 4 This Week
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  • 18
    Bitrate calculator

    Bitrate calculator

    Bitrate calculator GPL by philippe734

    Bitrate calculator free and open source GNU/GPL by philippe734. Inspired from the bitrate calculator of MeGUI but in a stand alone version. No need MeGUI and no need microsoft framework. Developped by philippe734, author of VPN Lifeguard.
    Downloads: 3 This Week
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  • 19

    h264enc

    Advanced shell script for video encoding

    Advanced shell script for encoding DVDs, Blu-rays or video files to the H.264 format using the encoding utility MEncoder from the MPlayer project. Supports all the useful options an end-user would need to make a successful encode. The script is a CLI front-end to MEncoder and various audio encoders and container muxers. h264enc is no longer actively developed. Please ty out: https://sourceforge.net/projects/ffx264/ https://sourceforge.net/projects/ffhevc/
    Downloads: 9 This Week
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  • 20
    libsmacker

    libsmacker

    A C library for decoding .smk Smacker Video files

    libsmacker is a cross-platform C library which can be used for decoding Smacker Video files produced by RAD Game Tools. Smacker Video was the king of video middleware in the 1990s, and its 256-color compressed video format was used in over 2600 software titles. Please visit the Project Web site for detailed information.
    Downloads: 7 This Week
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  • 21
    HAX264 is a Microsoft Windows DirectShow Video Transform Filter for decoding H264(AVC) video.
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    Downloads: 6 This Week
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  • 22
    OpenAVS is the open source implementaion of AVS (Advanced Coding of Audio and Video ). AVS is competing with MPEG-4 and H.264 to replace the current worldwide compression standard, MPEG-2.
    Downloads: 3 This Week
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  • 23
    x264 on win32 w/ DirecShow input and fully variable-framerate support.
    Downloads: 3 This Week
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  • 24
    Defa Protect HTML5 Video From Download

    Defa Protect HTML5 Video From Download

    Prevent and Protect Your HTML5 Video, Music , Audio From Download Free

    Defa Protector is A Simple PHP and Wordpress Plugin To Protect and Prevent Video Save As From Browser and Some Video Grabber. There is 100% Guaranteed Protection and There might be some tradeoff but If you care about Digital Rights Management of Your Video and Music Content. This Project is for you. Defa Protector 6.7.1 Revamp Code For Better Performance To The Bone. We almost rewritten this project from scratch.
    Downloads: 4 This Week
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  • 25
    H.264/AVC (MPEG-4 Part 10) encoder written in Java language and integrated with JMF (Java Media Framework).
    Downloads: 3 This Week
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