"There are many toolboxes, but this one is for you, MADer."

Note

MAD Toolbox for Windows is now live on the Microsoft Store 🥳! Simply search MAD-Toolbox to download and install with a single click. Feel free to check it out!

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• Cross-platform support: Compatible with Windows 10/11 and macOS
• Intuitive and convenient tool operations: Operate the built-in tools quickly through a modern UI design
• Unified and efficient task management: Purpose-designed task statuses, with unified scheduling and management in the Tasks page

Underlying tools:

• BBDown: Easily download Bilibili videos, with dedicated support for downloading audio, subtitles, covers, danmaku and other resources. (Actual download quality depends on the account login status)
• yt-dlp: Download media resources from YouTube and any other link supported by yt-dlp's parsing formats
• FFmpeg: Supports format conversion and remuxing of common media files, video/audio/subtitle stream extraction, ASS/SRT subtitles, GIF export, image sequences, plus advanced processing of bitrate, frame rate, scaling, cropping, rotation, speed, pixel formats and audio parameters.
• musicdl: Fetch streaming playback resources from major music platforms and download them for preview

Note: Download specs, premium content, HDR, Dolby Vision and high-bitrate resources depend on the current logged-in account's membership, content and region permissions. "Highest quality" means the highest quality actually accessible to that account.

To get started with MAD Toolbox, download the latest release from the download page. In-app updates use the same source, with high-speed CDN caching provided by FRAMENEO.

Daily installable snapshots of main are available from the Nightly Build pre-release when the branch has changed. Nightly builds are intended for testing and are not offered through the in-app updater.

MAD Toolbox currently supports the following platforms:

Application installers no longer bundle command-line dependencies. Settings offers CDN installation and independent updates for app-managed tools, alongside the system installation commands below. Python and musicdl remain system-only.

For the dependencies required to run MAD Toolbox, you can install them on your system yourself.

Windows 10/11

Make sure your system has the winget package manager.

winget install --id nilaoda.BBDown -e
winget install --id Gyan.FFmpeg -e
winget install --id yt-dlp.yt-dlp -e
winget install --id MediaArea.MediaInfo -e
winget install --id DenoLand.Deno -e

macOS

brew install ffmpeg yt-dlp media-info deno

On macOS, install BBDown from the CDN mirror on the dependencies page.

Please make sure your system has Node.js 22+, Rust stable and the native build tools for your platform.

First clone this project and install the frontend dependencies:

git clone git@github.com:Mad-Producer/MAD-Toolbox
npm ci

Run in development mode:

npm run tauri:dev

We warmly welcome contributions from every developer!

• Before getting started, please read our Contributing Guide
• You can also read the project's docs to understand the details and the overall roadmap
• Feel free to share your ideas via Pull Request or GitHub Issues

• Windows compatibility, build and security notes
• Dependency installation and independent releases
• Third-party notices and licenses
• Contributing
• Reporting security issues

FRAMENEO Provides CDN delivery for MAD Toolbox, reducing origin bandwidth usage for downloads and updates.

FRAMENEO Website

Copyright © 2026 MAD Producer Studio.

The application collects no user data; see our privacy policy for details.

Note: MAD Toolbox is merely a GUI app developed for third-party tools and is intended for communication and learning purposes only. MAD Toolbox is not responsible for any copyright disputes arising from users' usage. Please use the third-party tools with caution, and do not privately redistribute or sell unauthorized material.

MAD Toolbox source code is licensed under the MIT License. External tools retain their respective licenses, copyrights and attributions; see THIRD_PARTY_NOTICES.md.