Threema For Desktop is an unofficial desktop client designed to bring Threema messaging to Windows, Linux, and macOS users. This application allows seamless communication across multiple platforms while maintaining compatibility with the official Threema app.
Key Features:
Cross-platform support for Windows, Linux, and macOS.
Synchronization of messages with the official Threema mobile app.
End-to-end encryption for secure communications.
Customizable notifications and message alerts.
Dark/light theme support for enhanced visual comfort.
Keyboard shortcuts for efficient navigation and interaction.
Audience & Benefit:
Ideal for users who want to extend their Threema experience beyond mobile devices. This application enables desktop users to stay connected, manage conversations, and access features like file attachments and group chats directly from their computers. It provides a seamless and secure messaging environment tailored for productivity and convenience. Installation is straightforward via winget.
README
Threema For Desktop
Unofficial desktop app for Threema
*What is the best theme for you? Just change the theme settings on your computer!*
### FAQ
**What is Threema?**
Threema is a swiss-made 🇨🇭 communication app like WhatsApp, with end-to-end encryption 🔐. Source code of Threema is also avaliable here.
**Why this software?**
I created this application because I wanted a real desktop app for Threema, just like WhatsApp, Telegram or Signal.
Also, I added some features to suit my needs. You can request features by opening an issue.
Some features:
Push Notifications
Discord RPC
Redirect to main browser for externals links
Cross-platform (Windows / macOS / Linux)
Dark theme (Using your computer settings)
Windows
Download the exe file, then run it. Select run anyways on SmartScreen step (code-signing is so expansive...). If you are running the setup file, you need to follow the steps to install Threema For Desktop. You are done!
macOS
Download the dmg file, then it. Drop the Threema For Desktop.app file into Applications folder. Run the .APP file by following theses steps: Finder > Applications > Right click on Threema For Desktop.app > Open > Open. After that, you will be able to launch Threema For Desktop from Launchpad or Spotlight, but you'll need to do this again everytime you update the app (That's because Apple's code signing is verry expansive...).
Linux
Install AppImage Launcher from here. This will allow you to install Threema For Desktop like another software. Then download AppImage file from releases page. Finally, double click the file. It's done.
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Plays most codecs with no codec packs needed - MPEG-2, MPEG-4, H.264, MKV, WebM, WMV, MP3...
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Completely Free - no spyware, no ads and no user tracking.
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