Showing 134 open source projects for "sync"

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  • 1
    Shairport Sync

    Shairport Sync

    AirPlay audio player

    Shairport Sync adds multi-room capability with audio synchronization. Shairport Sync is an AirPlay 1 audio player. Switch to the development branch for a version with limited AirPlay 2 functionality. Shairport Sync plays audio streamed from iTunes, iOS, Apple TV and macOS devices and AirPlay sources such as Quicktime Player and OwnTone, among others.
    Downloads: 4 This Week
    Last Update:
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  • 2
    LX Music Mobile

    LX Music Mobile

    A music software developed based on React native

    ...It targets Android devices (Android 5 and above) and is designed for listening to and managing music, using Redux for state management and integrating custom music sources. The project supports “data-sync” so that users can deploy a server and keep playlists or libraries in sync across devices. The README clearly states that the UI and default behaviour aren’t especially geared toward new users — you’re encouraged to explore settings and adjust according to your preferences. It is open-source under the Apache-2.0 license, and has accumulated a solid community (14,600+ stars, 1,700+ forks). ...
    Downloads: 30 This Week
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  • 3
    Subtitle Edit

    Subtitle Edit

    The subtitle editor

    ...Portable versions available (.NET 4.8, 32/64-bit), runs on Windows and via compatibility on Linux. Active development with frequent updates and issue tracking. Plugin support and rich editing tools (e.g., translation, spellcheck, sync).
    Downloads: 326 This Week
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  • 4
    Google Photos Sync

    Google Photos Sync

    Google Photos and Albums backup with Google Photos Library API

    Google Photos Sync is a backup tool for your Google Photos cloud storage. Google Photos Sync downloads all photos and videos the user has uploaded to Google Photos. It also organizes the media in the local file system using album information. Additional Google Photos 'Creations' such as animations, panoramas, movies, effects and collages are also backed up.
    Downloads: 0 This Week
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  • 5
    Saber

    Saber

    The cross-platform open-source app built for handwriting

    ...It's designed to be as simple and intuitive as possible, while still delivering unique features that you'll actually use. Additionally, Saber is available across all your devices, large and small, and syncs between them seamlessly. Only you can access your notes. You can sync your notes across devices knowing that they are encrypted and stored securely, and not even the server can read them. Notably, it can invert your notes when you're in dark mode. This allows you to write with white ink on a black background, which is much easier on the eyes in low-light environments like when the teacher turns off the lights in class. ...
    Downloads: 36 This Week
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  • 6
    SimpMusic

    SimpMusic

    A simple music app using YouTube Music for backend

    A simple music app using YouTube Music for the backend.
    Downloads: 59 This Week
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  • 7
    Bunkr Downloader

    Bunkr Downloader

    Yet bunkrr album downloader

    ...The tool allows users to input album URLs and automatically download all associated media while maintaining a local metadata database for tracking content. It includes features for managing albums as a persistent library, enabling users to add, remove, or sync albums over time without re-downloading existing files. bonkrr also categorizes downloaded content into different media types such as images, videos, and archives, improving organization and usability. The use of SQLite for local storage ensures efficient tracking of downloads and metadata synchronization. Overall, bonkrr is a practical utility for users who want to maintain organized offline collections of media from online album sources.
    Downloads: 208 This Week
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  • 8
    Legado

    Legado

    Legado 3.0 Book Reader with powerful controls & full functions

    legado is a feature-rich open-source ebook reader for Android, focused on flexibility, extensibility, and customization. It supports local books, online book sources, and plugins for a personalized reading experience. With powerful configuration options, including layout settings, font control, and background customization, it’s ideal for avid readers looking for complete control over how they read digital content.
    Downloads: 44 This Week
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  • 9
    Transcoder

    Transcoder

    Hardware-accelerated video transcoding using Android MediaCodec APIs

    ...Unlike traditional speech translation systems that rely on multi-stage pipelines, Transcoder directly translates one speaker’s video into another language while preserving facial expressions, lip-sync, and vocal identity. Designed for real-time use and production-grade pipelines, Transcoder combines advanced deep learning models with GPU acceleration to deliver high-quality translations across languages. It’s built with researchers and developers in mind, offering tools for testing, evaluating, and deploying AI-driven media localization.
    Downloads: 4 This Week
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  • 10
    It's MyTabs

    It's MyTabs

    Open source, web based, self hostable guitar/bass tab viewer

    It’s MyTabs is an open-source, web-based and self-hostable guitar/bass tablature viewer and player, built to give musicians their own alternative to subscription services like Songsterr or Soundslice. Users can upload tab files in formats such as GP, GPX, MusicXML, or CAPX, sync them with audio or YouTube videos, and play them back in a browser or mobile device. It supports features like MIDI synth track muting/soloing, mobile-friendly UI, dark/light themes, and a variety of cursor modes (auto-scroll, follow-cursor, highlight bar). Because it is deployable via Docker Compose or as a Windows executable, musicians can self-host their own tab library, keep data private, and share links conveniently. ...
    Downloads: 9 This Week
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  • 11
    QtScrcpy

    QtScrcpy

    Android real-time display control software

    QtScrcpy connects to Android devices via USB (or via TCP/IP) for display and control. It does NOT require the root privileges. It supports three major platforms: GNU/Linux, Windows and MacOS. You can write your own script to map keyboard and mouse actions to touches and clicks of the mobile phone according to your needs. A script for "PUBG mobile" and TikTok mapping is provided by default. Once enabled, you can play the game with your keyboard and mouse as the PC version. or you can use...
    Downloads: 295 This Week
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  • 12
    AutoSubSync

    AutoSubSync

    Automatic subtitle synchronization tool

    AutoSubSync is a cross-platform desktop application designed to automatically synchronize subtitle files with video content using advanced alignment algorithms. It integrates tools like ffsubsync, autosubsync, and alass to analyze audio and match subtitle timing with high accuracy. The application supports both automatic synchronization and manual adjustment, allowing users to fine-tune results when needed. It provides a drag-and-drop interface that simplifies the process of loading video...
    Downloads: 44 This Week
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  • 13
    FFsubsync

    FFsubsync

    Automagically synchronize subtitles with video

    Language-agnostic automatic synchronization of subtitles with video, so that subtitles are aligned to the correct starting point within the video. First, make sure ffmpeg is installed. Make sure ffmpeg is on your path and can be referenced from the command line! Next, grab the script. It should work with both Python 2 and Python 3. There may be occasions where you have a correctly synchronized srt file in a language you are unfamiliar with, as well as an unsynchronized srt file in your...
    Downloads: 33 This Week
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  • 14
    Anx Reader

    Anx Reader

    Featuring powerful AI capabilities and supporting e-book formats

    Anx Reader is a polished, feature-rich e-book reader built with Flutter, designed for seamless reading across mobile and desktop. It supports major formats (EPUB, MOBI, AZW3, FB2, TXT) and integrates powerful AI tools for summarizing and intelligent navigation via OpenAI, Claude, Gemini, and DeepSeek. Anx also syncs progress, notes, and highlights over WebDAV, and offers rich analytics—including heatmaps and exportable reading summaries. UI customization and text-to-speech enhance the...
    Downloads: 25 This Week
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  • 15
    Prowlarr

    Prowlarr

    Manager/proxy built on the popular *arr .net/reactjs base stack

    Prowlarr is an open-source indexer manager and proxy built to centralize the management of torrent and Usenet indexers for media automation ecosystems like Sonarr, Radarr, Lidarr, and Readarr. It removes the need to individually configure indexers in each application by acting as a unified hub where you can add, test, and maintain all your indexer connections in one place, synchronizing them automatically with your connected *arr apps. Prowlarr supports hundreds of torrent trackers and...
    Downloads: 19 This Week
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  • 16
    Radarr

    Radarr

    A fork of Sonarr to work with movies à la Couchpotato

    ...Find all the releases, choose the one you want and send it right to your download client. See all your upcoming movies in one convenient location. Full integration with SABnzbd and NZBGet. Automatically searching for releases as well as RSS Sync. Automatically importing downloaded movies. Recognizing Special Editions, Director's Cut, etc. Identifying releases with hardcoded subs. Identifying releases with AKA movie names. SABnzbd, NZBGet, QBittorrent, Deluge, rTorrent, Transmission, uTorrent, and other are supported.
    Downloads: 24 This Week
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  • 17
    Koodo Reader

    Koodo Reader

    A modern ebook manager and reader with sync and backup

    Koodo Reader is an all-in-one ebook reader that can help you better manage and study your ebooks. It's free and open-source. Save your data to Dropbox or Webdav. Customize the source folder and synchronize among multiple devices using OneDrive, iCloud, Dropbox, etc. Single-column, two-column, or continuous scrolling layouts. Text-to-speech, translation, progress slider, touch screen support, batch import. Add bookmarks, notes, highlights to your books. Adjust font size, font family,...
    Downloads: 14 This Week
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  • 18
    GoJS

    GoJS

    JavaScript diagramming library for interactive flowcharts & org charts

    Build interactive flowcharts or flow diagrams. Let your users build, modify, and save diagrams with JSON model output. Visualize state charts and other behavior diagrams. Create diagrams with live updates to monitor state, or interactive diagrams for planning. GoJS allows considerable customization of links and nodes to build all kinds of diagrams. Visualize flow, or connect pipes. Create genogram and medical diagrams, or editable family trees with collapsible levels. Create classic org...
    Downloads: 22 This Week
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  • 19
    OpenShorts

    OpenShorts

    Free & open source AI video platform

    OpenShorts is an open-source, self-hosted AI video automation platform designed to generate, edit, and distribute short-form vertical content across social media platforms. It combines multiple tools into a single pipeline, including clip generation, AI-driven video creation, and YouTube optimization features. The system can transform long videos or uploaded files into short clips by detecting engaging moments, reframing content, and adding subtitles and visual effects. It also supports...
    Downloads: 4 This Week
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  • 20
    Lottie-Web

    Lottie-Web

    Render After Effects animations natively

    ...Animations remain crisp at any resolution, load quickly compared to videos or GIFs, and can be controlled programmatically for interactivity. The runtime supports playback options like loop, autoplay, segment control, and event hooks, making it easy to sync motion with UI state. Because animations are data rather than pixels, designers and developers can collaborate: designers export with the Bodymovin plugin, and developers integrate the JSON with minimal code. The renderer handles masks, shapes, and keyframe timing to closely mirror After Effects behavior within web constraints. This approach brings high-quality motion design to product interfaces without large asset sizes or complex sprite workflows.
    Downloads: 3 This Week
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  • 21
    Subs Media Player
    Media Player for Windows, for encoding and decoding subtitles, based on vlc dot.net and Cscore
    Downloads: 34 This Week
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  • 22
    Syncplay

    Syncplay

    Synchronize your playback over the Internet

    Syncplay synchronises the position and play state of multiple media players so that the viewers can watch the same thing at the same time. This means that when one person pauses/unpauses playback or seeks (jumps position) within their media player then this will be replicated across all media players connected to the same server and in the same 'room' (viewing session). When a new person joins they will also be synchronised.
    Downloads: 8 This Week
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  • 23
    AudioVolumeSyncer
    Use this application to sync the volume of several audio playback devices. Personally, I use this to sync the volume of the Astro A50 Voice and Game audio output, when I change the volume in Windows.
    Downloads: 0 This Week
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  • 24
    Winamp

    Winamp

    Iconic media player

    Winamp is a media player that gained widespread popularity in the late 1990s and early 2000s for its user-friendly interface and extensive customization options. Originally developed by Nullsoft, it quickly became a go-to choice for playing audio files, particularly MP3s. Known for its sleek design, visualizer effects, and compatibility with numerous audio formats, Winamp allowed users to create and manage playlists, apply skins for a personalized look, and access plug-ins to extend its...
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    Downloads: 496 This Week
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  • 25
    coral-chords

    coral-chords

    Download and sync tabs and chords from Ultimate Guitar with Spotify

    Tab sync with Spotify and an integrated search page for tabs; easy to configure and with a wide variety of themes and customization options
    Downloads: 3 This Week
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