Linux · Internet & Browsers
Fluxer
A chat app that puts you first
by Fluxer
Official site: flathub.org
About Fluxer
Fluxer is a free and open-source instant messaging and voice-over-IP application. It provides text chat, voice calls, video calls, and screen sharing in a modern interface.
Features include:
Text messaging with rich formatting and media support
Voice and video calls
Screen sharing
Communities with channels
Direct messages and group chats
Custom emoji and reactions
How to install Fluxer
- Click Download — the developer's official website opens in a new tab.
- Download the latest version there and run it. Choose Custom/Advanced where offered, and skip any bundled extras.
- Prefer the command line? With Flatpak you can install and update it with: flatpak install flathub app.fluxer.Fluxer
- Open Fluxer once it finishes installing.
Frequently asked questions
Is Fluxer free to download?
Yes. The Download button sends you to flathub.org, the developer's official site, where Fluxer is available to download. Flatnic doesn't host or modify any files.
How do I install Fluxer from the command line?
With Flatpak, run: flatpak install flathub app.fluxer.Fluxer. This installs it from the official source and keeps it updated.
Is Fluxer safe?
Fluxer downloads directly from the developer. As always, scan the installer with your antivirus and choose Custom setup to skip any bundled extras.
