Ezi Download Manager uses the following third-party software. Each component is a separate program or library under its own license. Using them does not make Ezi Download Manager's own code open source.
Electron (and Chromium, Node.js)
- License
- MIT (Electron); see LICENSES.chromium.html in the app folder for Chromium
- Source
- https://github.com/electron/electron
yt-dlp
- License
- The Unlicense (public domain)
- Source
- https://github.com/yt-dlp/yt-dlp
Shipped as a separate executable (yt-dlp.exe / yt-dlp).
FFmpeg
- License
- GPL-3.0-or-later (this build)
- Source
- https://ffmpeg.org
Shipped as a separate, unmodified executable (ffmpeg.exe / ffmpeg) and run as an independent program. The full license text is in ffmpeg.LICENSE.txt next to it. Source code for this FFmpeg build is available from https://ffmpeg.org/download.html and, on request, from Ezitech for at least three years.
Ezi Download Manager itself: Copyright (c) 2026 Ezitech. All rights reserved. Use of the app is governed by the End User License Agreement.