📱 Screenshots

📖 Features

• Download videos and audio files from video platforms supported by yt-dlp (formerly youtube-dl).

• Embed metadata and video thumbnail into extracted audio files supported by mutagen.

• Download all videos in the playlist with one click.

• Use embedded aria2c as external downloader for all your downloads.

• Embed subtitles into the downloaded videos.

• Execute custom yt-dlp commands with templates.

• Manage in-app downloads and custom command templates.

• Easy to use and user-friendly.

• Material Design 3 style UI, with dynamic color theme.

• MAD: UI and logic written with pure Kotlin. Single activity, no fragments, only composable destinations.

⬇️ Download

For most devices, it is recommended to install the arm64-v8a version of the apks

• Download the latest stable version from GitHub releases

  • Install the pre-release versions to help us test out new features & changes

• Stable releases are also available on F-Droid

💬 Contact

Join our Telegram Channel or Matrix Space for discussion, announcements, and releases!

💖 Sponsors

Seal will be always free and open source for everyone. If you like it, please consider sponsoring me!

🤝 Contributing

Contributions are welcome!

You can help translate Seal on Hosted Weblate.

[!Note]

For submitting bug reports, feature requests, questions, or any other ideas to improve, please read CONTRIBUTING.md for instructions and guidelines first.

⭐️ Star History

🧱 Credits

Seal is a simple GUI of yt-dlp, based on youtubedl-android

Some of the UI designs and codes are borrowed from Read You and Music You

dvd

Material color utilities

Monet

📃 License

[!Warning]

Except for the source code licensed under the GPLv3 license, all other parties are prohibited from using Seal's name as a downloader app, and the same is true for Seal's derivatives. Derivatives include but are not limited to forks and unofficial builds.