SMTube is an open source stand-alone graphical application that lets you search, play and download YouTube videos.
Videos are played back with a media player (by default the open source SMPlayer is used, a media player that can play virtually all video and audio formats) instead of a Flash player. This allows better performance, particularly with high definition content. SMTube also lets users download the videos. Several videos can be downloaded at a time.
The application is a fork from UMPlayer.
Key Features
- YouTube Browser – allows you to browse among the most popular, most viewed and most rated videos. You can search for a video typing a term in the search field at the bottom of the window. To play a video, just double click on it.
- Download YouTube videos.
- Quality and format (mp4/flv) can be selected in the settings window. It is possible to download HD videos.
- Thumbnail generator.
- Audio and video filters.
- Download 1080p in DASH format.
- Good support for encrypted signatures.
- Internationalization support.
Website: www.smtube.org
Support: Forums
Developer: Ricardo Villalba
License: GNU General Public License v2.0

SMTube is written in C++. Learn C++ with our recommended free books and free tutorials.
Related Software
| YouTube Tools | |
|---|---|
| FreeTube | Privacy-based YouTube app |
| Media Downloader | Frontend for youtube-dl, gallery-dl, Lux, you-get, svtplay-dl, aria2c, ... |
| pipe-viewer | Lightweight YouTube client without requiring an API key |
| Piped | Uses NewPipe Extractor, a library for extracting |
| OmniGet | Download media and other files from a broad range of online sources |
| AudioTube | Qt-based music streamer |
| ClipGrab | Downloader for YouTube and other sites |
| Minitube | Application for watching YouTube without using Flash |
| Materialious | Fontend for YouTube and Invidious |
| youtube-local | Browser-based YouTube client |
| SMTube | Search, play and download YouTube videos |
| Pipeline | Watch YouTube and PeerTube videos |
| MellowPlayer | Multi-platform cloud music integration |
| ytdl-gui | Graphical interface for yt-dlp |
| Youwee | Built with Tauri and React |
| PlasmaTube | Designed to be integrated with KDE Plasma |
| PsTube | Flutter-based video client |
| Video Downloader | Tool which lets you download videos from YouTube and other websites |
| VacuumTube | Unofficial wrapper of YouTube Leanback |
| NeoDLP | Feature-rich video/audio downloader based on yt-dlp |
| Mixtapes | Modern, Linux-first YouTube Music player |
| Sunder | Built with Tauri v2 and Rust |
| SpMp | YouTube music client with a focus on customization |
| Pulsar | yt-dlp GUI |
| NouTube | YouTube and YouTube Music in a single app |
Read our verdict in the software roundup.
Explore our comprehensive directory of recommended free and open source software. Our carefully curated collection spans every major software category.This directory is part of our ongoing series of informative articles for Linux enthusiasts. It features hundreds of detailed reviews, along with open source alternatives to proprietary solutions from major corporations such as Google, Microsoft, Apple, Adobe, IBM, Cisco, Oracle, and Autodesk. You’ll also find interesting projects to try, hardware coverage, free programming books and tutorials, and much more. Discovered a useful open source Linux program that we haven’t covered yet? Let us know by completing this form. |

