Showing 1968 open source projects for "audio converter java"

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  • 1
    File Converter

    File Converter

    Simple tool which allows you to convert and compress files

    File Converter is a minimalist open‑source tool (GPL‑3.0) that lets users convert and compress one or multiple files directly via the Windows Explorer context menu. It integrates with powerful back-end utilities—FFmpeg, ImageMagick, Ghostscript—to handle a broad range of media and document transformations. File Converter is a personal open source project started in 2014. I have put hundreds of hours adding, refining and tuning File Converter with the goal of making the conversion and...
    Downloads: 40 This Week
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  • 2
    EPUB to Audiobook Converter

    EPUB to Audiobook Converter

    EPUB to audiobook converter, optimized for Audiobookshelf

    EPUB to Audiobook Converter is a tool designed to convert EPUB ebooks into chaptered audiobooks, optimized specifically for Audiobookshelf servers. It reads each chapter from an EPUB file, generates audio using a chosen text-to-speech backend, and outputs separate MP3 files with chapter titles preserved as metadata to make navigation easier. The project supports multiple TTS providers, including Microsoft Azure TTS, EdgeTTS, OpenAI TTS, local Piper, and Kokoro via an OpenAI-compatible endpoint, allowing users to choose between cloud and self-hosted voices. ...
    Downloads: 13 This Week
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  • 3
    AMV-Converter

    AMV-Converter

    Converts Videos to .AMV (Used For Cheap MP3 Players)

    AMV Converter is a lightweight tool designed to convert videos to the AMV (Actions Media Video) format — a proprietary format used primarily in older MP4/MP3 players. Built using ffmpeg, this converter is optimized to produce AMV files with smaller file sizes, perfect for low-storage portable devices. The tool also includes a built-in video downloader powered by yt-dlp, with support for a wide range of video formats and subtitle/audio preservation options.
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    Downloads: 248 This Week
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  • 4
    Amulet Map Editor

    Amulet Map Editor

    A new Minecraft world editor and converter

    The new age Minecraft world editor and converter that supports every version since Java 1.12 and Bedrock 1.7. Amulet is a Minecraft world editor built from the ground up with the lessons learnt from previous editors in mind. The program works natively with the block state format introduced in 1.13 which enables editing of all world formats. Amulet is built on top of a world converter that converts all world data into a custom superset format.
    Downloads: 612 This Week
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  • 5
    FlyingMouse Format

    FlyingMouse Format

    A mouse-themed, offline Windows file converter

    FlyingMouse Format is a desktop file converter built for offline use on Windows, with additional macOS builds available. It converts images, text, Office and WPS documents, spreadsheets, presentations, PDFs, audio, video, ZIP files, and several ebook formats. Bundled engines such as FFmpeg, LibreOffice, Poppler, and Tesseract handle media conversion, document processing, PDF work, and OCR locally.
    Downloads: 45 This Week
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  • 6
    FFmpeg Batch AV Converter

    FFmpeg Batch AV Converter

    FFmpeg Batch AV Converter

    FFmpeg Batch AV Converter is a graphical front-end for FFmpeg designed to simplify advanced multimedia processing through an intuitive interface while preserving full access to FFmpeg’s capabilities. It allows users to perform complex encoding, conversion, and editing operations using drag-and-drop workflows instead of command-line input. The application supports both single and batch processing, enabling users to handle large volumes of media files efficiently. It includes tools for...
    Downloads: 2 This Week
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  • 7
    Just Converter

    Just Converter

    Local Windows file converter for media, documents, images, and PDFs.

    Just Converter is a privacy-first Windows file converter designed for local processing, broad format support, and a clean desktop workflow. It supports conversion across video, audio, images, documents, and PDF files. The app is built for users who want a native Windows utility instead of relying on online converter websites for normal tasks.
    Downloads: 47 This Week
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  • 8
    rtmp-rtsp-stream-client-java

    rtmp-rtsp-stream-client-java

    Library to stream in rtmp and rtsp for Android. All code in Java

    Library for streaming in RTMP and RTSP. All code in Java.
    Downloads: 18 This Week
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  • 9
    Gradle Kotlin DSL converter

    Gradle Kotlin DSL converter

    Convert from Groovy to Kotlin DSL for Gradle, focused on Android

    ...After a lot of pain trying to migrate from Gradle's Groovy to Kotlin DSL on Android Studio, I developed this tool to solve most migration issues and reduce the amount of work you need in order to make things ready. Please see this tool as a helper, a first resource like Android Studio's Java converter to Kotlin: it won't make a perfect conversion, but it helps a lot in reducing the time you would spend on repetitive tasks. Sometimes you just want to copy and paste. Just copy whatever you want, run the script, then paste on your IDE. The script was made to convert build.gradle in build.gradle.kts, but it can also help in the migration if you paste something that is not in Kotlin DSL format and you want it converted.
    Downloads: 2 This Week
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  • 10
    Super Audio CD Decoder
    Super Audio CD Decoder input plugin for foobar2000. Decoder is capable of playing back Super Audio CD ISO images, DSDIFF, DSF and DSD WavPack files. DSD(DoP) and PCM output modes. Separate DSD Processor/DSD Converter plugins for track extraction into DSD/DST encoded files.
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    Downloads: 3,933 This Week
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  • 11
    Basic Pitch

    Basic Pitch

    A lightweight audio-to-MIDI converter with pitch bend detection

    Basic Pitch is a Python library for Automatic Music Transcription (AMT), using lightweight neural network developed by Spotify's Audio Intelligence Lab. It's small, easy-to-use, pip install-able and npm install-able via its sibling repo. Basic Pitch may be simple, but it's is far from "basic"! basic-pitch is efficient and easy to use, and its multi pitch support, its ability to generalize across instruments, and its note accuracy compete with much larger and more resource-hungry AMT systems....
    Downloads: 49 This Week
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  • 12
    432Hz Batch Converter

    432Hz Batch Converter

    Converts and re-encodes music to 432Hz

    ...Play a music in 440Hz and in 432Hz, and see which one you prefer. Most people choose the 432Hz version, and it's hard to go back to 440Hz. This application re-encodes your audio files while shifting the pitch to 432Hz. It uses a very high-quality pitch-shifting algorithm. Installation instructions https://github.com/mysteryx93/HanumanInstituteApps/wiki/432hz-Batch-Converter
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    Downloads: 50 This Week
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  • 13
    NewPipe

    NewPipe

    A libre lightweight streaming front-end for Android

    NewPipe is a free, open-source Android application that serves as a lightweight and privacy-friendly streaming front-end for platforms like YouTube, PeerTube, Bandcamp, and SoundCloud, letting users watch media without relying on proprietary APIs or Google Play Services. It intentionally avoids collecting personal data and doesn’t require sign-ins, giving people control over their privacy while still offering features like video search, history, channel subscriptions, and playlists directly...
    Downloads: 60 This Week
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  • 14
    FFmpeg Batch AV Converter

    FFmpeg Batch AV Converter

    Free all in one audio/video ffmpeg batch encoder

    FFmpeg Batch AV Converter is a free universal audio and video encoder for Windows and Linux (via Wine), that allows to use the full potential of ffmpeg command line with a few mouse clicks in a convenient GUI with drag and drop, progress information. Some fancy wizards make things easy for non-experts. Thanks to its multi-file encoding feature, it may be the fastest a/v batch encoder available, since it maximizes system resources usage by launching as many simultaneous processes up to user cpu thread count. ...
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    Downloads: 815 This Week
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  • 15
    Stereo to 7.1 Converter
    This program will convert just two channels to full 7.1 covered surround scene. Real psychoacoustics on the fly. Absolutely new technology by phase interference and partial time shifting. Source channels dividing to fifty virtual channels to make their magic and combine to 7.1 You have to use "Equalizer APO" as engine. Please install it before continuing. https://sourceforge.net/projects/equalizerapo/
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    Downloads: 39 This Week
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  • 16
    MonsterMusic

    MonsterMusic

    A music player on android platform, developed by Andoroid composer

    MonsterMusic is a command-line utility to manage and download music from various online platforms.
    Downloads: 1 This Week
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  • 17
    JAVE2

    JAVE2

    The JAVE (Java Audio Video Encoder) library is Java wrapper

    JAVE2 is a Java-based wrapper library for FFmpeg that enables developers to perform audio and video encoding operations through a structured and object-oriented API. It simplifies interaction with FFmpeg by abstracting command-line complexity into reusable Java components. The library supports tasks such as transcoding, format conversion, and media extraction, making it suitable for backend multimedia services.
    Downloads: 1 This Week
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  • 18
    Shutter Encoder

    Shutter Encoder

    A professional video compression tool accessible to all

    Shutter Encoder is a cross-platform video and audio processing application designed to provide professional-grade encoding and conversion tools through an accessible graphical interface. Built primarily on FFmpeg, it offers a wide range of media operations including transcoding, compression, format conversion, and editing. The software supports numerous codecs and formats, enabling users to prepare media for broadcasting, streaming, or archiving. It includes advanced features such as...
    Downloads: 35 This Week
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  • 19
    4allDownloader Converter

    4allDownloader Converter

    Video,audio&Files Downloader&Convert with built-in browser with AI.

    The most advanced downloader & converter tool that combines the power of leading open-source technologies under an intuitive GUI. Download videos, Audio, from 10000+ of sites, and also files from any platform with advanced format conversion capabilities. Features a built-in browser with JavaScript injection support that remembers logins while maintaining complete privacy.
    Downloads: 5 This Week
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  • 20
    Medlexo

    Medlexo

    this can be downloaded and run directly

    https://medlexo.sourceforge.io/ Just 3mb easy and free offline video tool for lossless and super fast convert, combine and compress video. It can also merge video and audio (mp4 and m4a), convert .gif to .mp4, download m3u8 and extract audio from video.
    Downloads: 85 This Week
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  • 21
    AudioBookConverter

    AudioBookConverter

    Improved AudioBookConverter based on freeipodsoftware release

    AudioBookConverter is a lightweight desktop application designed to convert and organize audiobook files into optimized formats such as M4B for playback on modern devices. It allows users to combine multiple audio files into a single audiobook while preserving chapters and metadata for seamless listening. The software supports a wide range of input formats including MP3, FLAC, and AAC, and provides flexible output options for different devices. It includes intelligent artwork handling,...
    Downloads: 109 This Week
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  • 22
    Metadata Extractor

    Metadata Extractor

    Extracts Exif, IPTC, XMP, ICC and other metadata from image and video

    metadata-extractor is a Java library for reading metadata from media files. The library understands several formats of metadata, many of which may be present in a single image.
    Downloads: 28 This Week
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  • 23
    MP3 Rocket

    MP3 Rocket

    YouTube to mp3 converter and downloader

    MP3 Rocket is the fastest YouTube to MP3 Converter. Get free video to mp3 conversions with MP3 Rocket. It converts and downloads videos in popular mp3 format. MP3 Rocket is the most trusted Video to MP3 converter tool. It's fast, free, and no registration is required. MP3 Rocket is a simple and to use YouTube to MP3 converter and video downloader. MP3 Rocket converts video to multiple audio or video formats and provides easy play back on computers or mobile devices. ...
    Downloads: 130 This Week
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  • 24
    AntennaPod

    AntennaPod

    Open source podcast manager for Android

    AntennaPod is a flexible and open-source podcast manager for Android that’s really simple and easy to use. It lets you listen to and download thousands of podcasts without having to use a browser. It’s got all the features you would need, and none of the crap you don’t. Its features include automatic download and playback with variable speed, RSS and Atom feeds, OPML import and export, Flattr integration and more! AntennaPod is currently being tested to work on a number of different...
    Downloads: 3 This Week
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  • 25
    OpenAudible

    OpenAudible

    Audiobook Manager for Audible Users

    OpenAudible is a cross-platform audiobook manager designed for Audible users. Manage/Download all your audiobooks with this easy-to-use desktop application. Say goodbye to the hassle of managing your audiobooks across multiple devices. With OpenAudible, you can easily download, view, and manage all your Audible books in one place. Our lightning-fast conversion to MP3 and M4B audio formats makes it easy to enjoy your favorite books on any device. Plus, our automation features make it a breeze...
    Downloads: 11 This Week
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