Showing 709 open source projects for "qt-based"

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  • 1
    E-Hentai-Downloader

    E-Hentai-Downloader

    Download E-Hentai archive as zip file

    ...The tool supports batch downloading, allowing users to queue multiple galleries and retrieve them efficiently without manual interaction. It includes features for handling authentication and cookies, enabling access to restricted or account-based content when properly configured. The downloader is designed with robustness in mind, incorporating retry mechanisms and error handling to ensure that downloads complete successfully even in unstable network conditions. It also supports customizable naming and folder structures, helping users organize downloaded content in a consistent and searchable manner.
    Downloads: 212 This Week
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  • 2
    Mineradio

    Mineradio

    An immersive music player centered around cinematic footage

    Mineradio is an immersive Windows desktop music player built around cinematic visuals, particle effects, lyrics, and personalized listening spaces. It combines weather radio, search-based playback, daily recommendations, private radio, playlists, podcasts, and listening profile entry points in one interface. The player can use Open-Meteo weather data to generate mood-aware playback queues based on location, city, and weather conditions. Its visual system includes a galaxy-style home background, synchronized lyric and particle stages, rhythm-based cinematic camera effects, and dedicated modes for long podcasts or DJ tracks. ...
    Downloads: 47 This Week
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  • 3
    Streambert

    Streambert

    A cross-platform Electron Desktop App to stream and download movies

    Streambert is a cross-platform Electron desktop application for discovering, streaming, downloading, and organizing movies, TV series, and anime. It is built as a standalone media client with a modern interface rather than a browser-based viewing site. The project emphasizes an ad-free and tracker-free experience, giving users a cleaner interface for searching and managing entertainment content. It includes subtitle support, download management, and a personal library for tracking what users have watched or want to watch. Streambert also includes trending discovery features so users can find new media without leaving the app. ...
    Downloads: 282 This Week
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  • 4
    FFmpeg prebuilt for NW.js

    FFmpeg prebuilt for NW.js

    FFmpeg prebuilt binaries for NW.js / Chromium

    FFmpeg prebuilt for NW.js is a project that provides precompiled FFmpeg binaries tailored for use with NW.js and Chromium-based applications. It simplifies the process of integrating FFmpeg into desktop applications by eliminating the need for manual compilation. The project includes builds with proprietary codec support, enabling broader media compatibility in applications. It supports multiple platforms including Windows, Linux, and macOS, as well as different CPU architectures. ...
    Downloads: 43 This Week
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  • 5
    cobalt

    cobalt

    Video and media downloader: Best way to save what you love

    ...It emphasizes speed, reliability, and a clean user experience, allowing users to retrieve media without unnecessary tracking, ads, or intrusive elements commonly found in web-based tools. The project is built with performance in mind, leveraging efficient backend processing to handle requests quickly and consistently. It also prioritizes user privacy by avoiding data collection and minimizing external dependencies. Cobalt is designed to be simple yet powerful, offering a streamlined interface while still supporting a wide range of media sources and formats. ...
    Downloads: 94 This Week
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  • 6
    ezytdl

    ezytdl

    Advanced electron-based frontend for yt-dlp

    ezytdl is a user-friendly media downloader designed to simplify retrieving video and audio content from online platforms through a graphical interface. It acts as a wrapper around powerful tools like yt-dlp and FFmpeg, allowing users to download content without using command-line instructions. The application supports a wide range of websites and enables users to choose formats, resolutions, and output options easily. It includes features such as batch downloading and playlist handling,...
    Downloads: 60 This Week
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  • 7
    Mermaid

    Mermaid

    Diagram and flowchart generation from text similar to markdown

    Mermaid is a JavaScript-based diagram and flowchart generating tool that uses markdown-inspired text for fast and easy generation of diagrams and charts. Forget about using heavy tools to explain your code. Mermaid greatly simplifies documentation with its simple markdown-like script language, and offers a great range of diagram and chart options. The latest version of Mermaid comes with a number of bug fixes and enhancements, as well as a new diagram type, entity relationship diagrams. ...
    Downloads: 54 This Week
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  • 8
    bfxr

    bfxr

    Flash + AIR sound effects generator. Based on Sfxr.

    The bfxr project by increpare is a sound-effects generator tool originally built using Flash + AIR, based on the earlier Sfxr project. Its purpose is to enable users, especially game developers and sound designers, to quickly generate retro, 8-bit/“chiptune” style sound effects (“bleeps”, “booms”, “zaps”, etc.) without deep knowledge of audio signal processing. It offers an interactive GUI through which you can tweak many parameters (oscillators, envelopes, filters, etc.) to sculpt custom sound effects; you can preview in real time, export, and iterate. ...
    Downloads: 14 This Week
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  • 9
    Blockly

    Blockly

    The web-based visual programming editor

    The Blockly library adds an editor to your app that represents coding concepts as interlocking blocks. It outputs syntactically correct code in the programming language of your choice. Custom blocks may be created to connect to your own application. Blockly in a browser allows web pages to include a visual code editor for any of Blockly's five supported programming languages, or your own. Blockly plugins are self-contained pieces of code that add functionality to Blockly. Blockly codelabs...
    Downloads: 48 This Week
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  • 10
    smart rtmpd

    smart rtmpd

    Multi-system-supported and easy-to-maintain streaming media server

    smart_rtmpd is a high-performance streaming media server designed for live and recorded video delivery across multiple protocols and platforms. It supports both push and pull streaming, enabling flexible workflows for ingesting and distributing media. The server is designed to be lightweight and easy to deploy, requiring minimal configuration and no external dependencies. It supports a wide range of protocols including RTMP, HLS, DASH, RTSP, and WebRTC, making it suitable for diverse...
    Downloads: 33 This Week
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  • 11
    ffmprovisr

    ffmprovisr

    Repository of useful FFmpeg commands for archivists

    ffmprovisr is an educational web-based resource designed to help users understand and construct FFmpeg commands through a curated collection of practical recipes. It organizes common multimedia tasks into categorized examples, allowing users to quickly find solutions for operations such as transcoding, trimming, filtering, and metadata handling. Each recipe includes a sample command along with a detailed explanation of its components, helping users learn how FFmpeg flags and parameters work. ...
    Downloads: 16 This Week
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  • 12
    uPlot

    uPlot

    Chart for time series, lines, areas, ohlc and bars

    μPlot is a fast, memory-efficient Canvas 2D-based chart for plotting time series, lines, areas, ohlc & bars; from a cold start it can create an interactive chart containing 150,000 data points in 135ms, scaling linearly at ~25,000 pts/ms. In addition to fast initial render, the zooming and cursor performance is by far the best of any similar charting lib; at ~40 KB, it's likely the smallest and fastest time series plotter that doesn't make use of context-limited WebGL shaders or WASM, both of which have much higher startup cost and code size. ...
    Downloads: 16 This Week
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  • 13
    SVGO

    SVGO

    Node.js tool for optimizing SVG files

    ...Some options can be configured with CLI though it may be easier to have the configuration in a separate file. SVGO has a plugin-based architecture, so almost every optimization is a separate plugin.
    Downloads: 2 This Week
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  • 14
    wavesurfer.js

    wavesurfer.js

    Navigable waveform built on Web Audio and Canvas

    ...With wavesurfer.js you can create anything from an HTML5 audio player to a sophisticated DJ application. wavesurfer.js works only in modern browsers supporting Web Audio. It will fallback to Audio Element without graphics in other browsers (IE 11 and lower). You can also try wavesurfer.swf which is a Flash-based fallback. The audio will start playing as you press play. A thin line will be displayed until the whole audio file is downloaded and decoded to draw the waveform. Web Audio needs the whole file to decode it in the browser. You can however load pre-decoded waveform data to draw the waveform immediately. wavesurfer.js runs on modern browsers supporting Web Audio, including Firefox, Chrome, Safari (desktop and mobile) and Opera.
    Downloads: 4 This Week
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  • 15
    Wireflow

    Wireflow

    User flow chart real-time collaborative tool

    Wireflow is an open-source collaborative tool for designing and visualizing user experience flows and wireframes directly in the browser, aimed at UX designers, product managers, and developers who need to map out interactive user journeys without heavy graphic design tools. Unlike static flowchart apps, Wireflow’s interface focuses on quick and intuitive creation of flow diagrams that represent screens and transitions, helping teams prototype and iterate on navigation logic and interaction...
    Downloads: 9 This Week
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  • 16
    CCapture.js

    CCapture.js

    A library to capture canvas-based animations at a fixed framerate

    ...The library supports multiple export formats including WebM, GIF, PNG sequences, and JPEG archives, making it flexible for different workflows. It integrates easily into browser-based creative coding environments like Three.js and p5.js, making it especially valuable for artists and developers producing generative visuals.
    Downloads: 1 This Week
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  • 17
    Cropper.js

    Cropper.js

    JavaScript image cropper

    ...If you are using cropper in a modal, you should initialize the cropper after the modal is shown completely. Otherwise, you will not get the correct cropper. The outputted cropped data is based on the original image size, so you can use them to crop the image directly. If you try to start cropper on a cross-origin image, please make sure that your browser supports HTML5 CORS settings attributes, and your image server supports the Access-Control-Allow-Origin option (see the HTTP access control (CORS)). You may set cropper options with new Cropper(image, options). ...
    Downloads: 7 This Week
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  • 18
    iCn3D

    iCn3D

    Web-based protein structure viewer and analysis tool

    "I see in 3D" (iCn3D) Structure Viewer is not only a web-based 3D viewer, but also a structure analysis tool interactively or in the batch mode using NodeJS scripts based on the npm package icn3d. iCn3D synchronizes the display of 3D structure, 2D interaction, and 1D sequences and annotations. Users' custom displays can be saved in a short URL or a PNG image. The complete package of iCn3D including Three.js and jQuery is in the directory "dist" after you get the source code with the "Code" button. ...
    Downloads: 1 This Week
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  • 19
    Vizzu

    Vizzu

    Library for animated data visualizations and data stories

    Vizzu is a free, open-source Javascript/C++ library utilizing a generic dataviz engine that generates many types of charts and seamlessly animates between them. It can be used to create static charts but more importantly, it is designed for building animated data stories and interactive explorers as Vizzu enables showing different perspectives of the data that the viewers can easily follow due to the animation. Create a placeholder element that will contain the rendered chart. The Vizzu...
    Downloads: 5 This Week
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  • 20
    Dgrm.net

    Dgrm.net

    Flowchart editor

    Dgrm is a lightweight JavaScript library designed for creating interactive diagrams and visual representations directly within web applications. It provides developers with tools to build flowcharts, graphs, and structured visual layouts using a flexible and extensible API. The library focuses on simplicity, allowing users to define nodes, edges, and relationships without requiring complex setup or dependencies. It supports dynamic updates, enabling diagrams to respond to user interactions...
    Downloads: 3 This Week
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  • 21
    jsconsole

    jsconsole

    Web based console - for presentations and workshops

    jsconsole is a web-based interactive JavaScript console designed to make it easy to run and present live JavaScript code directly in the browser, which is especially handy for workshops, presentations, and remote debugging scenarios. It provides an in-browser REPL-style environment where you can type JS expressions and see output instantly, making it useful for teaching, debugging snippets, or demonstrating ideas without setting up a local development environment.
    Downloads: 0 This Week
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  • 22
    Qwen Audio Agent

    Qwen Audio Agent

    A realtime voice runtime that keeps Agents talking

    ...Users can start several independent tasks, check progress, cancel work, and continue discussing returned results. The system can reuse an agent’s existing tools, MCP servers, skills, configuration, and authentication through ACP-based integrations. Interfaces include a browser UI, terminal UI, and a macOS desktop orb with an integrated local gateway. Local profile, memory, and task-state files preserve continuity across sessions while configured audio and backend services handle model processing.
    Downloads: 2 This Week
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  • 23
    Spectacle

    Spectacle

    A ReactJS based Presentation Library

    Spectacle is an open source presentation library based on React.js. It lets you create sleek presentations using JSX syntax, giving you the ability to live demo your code. Spectacle’s presentations are lively and interactive, with clickable elements, themes, custom backgrounds, animations, and many other fun and unique elements you can add to make your presentations pop. With Spectacle you can also live demo your code in real time without having to leave the presentation deck. ...
    Downloads: 0 This Week
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  • 24
    anime.js

    anime.js

    JavaScript animation engine

    anime.js is a lightweight JavaScript animation library that allows you to create complex animations with a single, powerful API. It works with just about anything web-based: CSS properties, SVG, DOM attributes and JavaScript Objects. anime.js makes it easy to create layered and complex animations, and gives you full control of timing and triggering events so they move exactly how and when you want them. It supports some of the latest browsers, and offers plenty of examples and demonstrations to get you animating in no time. ...
    Downloads: 1 This Week
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  • 25
    Listen 1

    Listen 1

    One for all free music in china (chrome extension)

    ...The original web player, using Python to develop a web server. Can run directly on the server, or use the packaged Windows and Mac versions to run the web server locally. Windows, Mac, Linux desktop. Using Electron framework, based on Listen 1 Chrome plug-in version JS library development.
    Downloads: 1 This Week
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