---
title: Install Fluxer (Unofficial) on Linux | Snap Store
description: Get the latest version of Fluxer (Unofficial) for Linux - A free and
  open source instant messaging and VoIP app
url: https://snapcraft.io/fluxer-tsugu
---

# Fluxer (Unofficial) (fluxer-tsugu)

[Tsugu (tsugu-sk)](https://snapcraft.io/publisher/tsugu-sk "View all snaps from Tsugu (tsugu-sk)")

* [Tsugu (tsugu-sk)](https://snapcraft.io/publisher/tsugu-sk "View all snaps from Tsugu (tsugu-sk)")
* [Productivity](https://snapcraft.io/search?categories=productivity)
* [Social](https://snapcraft.io/search?categories=social)

latest/stable 0.0.8

Install latest/stable of Fluxer (Unofficial)

---

**Install using the command line**

```
sudo snap install fluxer-tsugu
```

Don't have snapd? [Get set up for snaps](https://snapcraft.io/docs/installing-snapd).

---

### Package name

* fluxer-tsugu

---

### License

* AGPL-3.0-only

---

### Last updated

* 5 March 2026 - latest/stable
* 20 March 2026 - latest/edge

---

### Websites

* [fluxer.app](https://fluxer.app/ "https://fluxer.app/")

---

### Source code

* [github.com/fluxerapp/fluxer](https://github.com/fluxerapp/fluxer "https://github.com/fluxerapp/fluxer")

---

### Report a bug

* [github.com/Tsu-gu/fluxer-snap](https://github.com/Tsu-gu/fluxer-snap "https://github.com/Tsu-gu/fluxer-snap")

---

##### Report a Snap Store violation

* [Report this Snap](https://snapcraft.io/fluxer-tsugu#report-snap-modal)

---

* [Description](https://snapcraft.io/fluxer-tsugu#tab-description)
* [Security](https://snapcraft.io/fluxer-tsugu#tab-security)

#### A free and open source instant messaging and VoIP app

**This is an unofficial snap, please don't report its issues to the developers.**

---

**Messaging**

DM your friends, chat with groups, or build communities with channels.

* Full Markdown support in messages
* Private DMs and group chats
* Organized channels for communities
* Share files and preview links

**Voice and video**

Hop in a call with friends or share your screen to work together.

* Join from multiple devices at once
* Built\*in screen sharing
* Noise suppression and echo cancellation
* Mute, deafen, and camera controls

**Moderation tools**

Keep your community running smoothly with roles, permissions, and logs.

* Granular roles and permissions
* Moderation actions and tools
* Audit logs for transparency
* Webhooks and bot support

**Search and quick switcher**

Find old messages or jump between communities and channels in seconds.

* Search message history
* Filter by users, dates, and more
* Quick switcher with keyboard shortcuts
* Manage friends and block users

**Customization**

Add custom emojis, save media for later, and style the app with custom CSS.

* Upload custom emojis and stickers
* Save images, videos, GIFs, and audio
* Custom CSS themes
* Compact mode and display options

**Self-hosting**

Run the Fluxer backend on your own hardware and connect with our apps.

* Fully open source (AGPLv3)
* Host your own instance
* Use the desktop client (mobile coming soon)
* Switch between multiple instances

---

---

## Install Fluxer (Unofficial) on your Linux distribution

Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the [installing snapd documentation](https://snapcraft.io/docs/installing-snapd).

[### Arch Linux](https://snapcraft.io/install/fluxer-tsugu/arch)

[### CentOS](https://snapcraft.io/install/fluxer-tsugu/centos)

[### Debian](https://snapcraft.io/install/fluxer-tsugu/debian)

[### elementary OS](https://snapcraft.io/install/fluxer-tsugu/elementary)

[### Fedora](https://snapcraft.io/install/fluxer-tsugu/fedora)

[### KDE Neon](https://snapcraft.io/install/fluxer-tsugu/kde-neon)

[### Kubuntu](https://snapcraft.io/install/fluxer-tsugu/kubuntu)

[### Manjaro](https://snapcraft.io/install/fluxer-tsugu/manjaro)

[### Pop!\_OS](https://snapcraft.io/install/fluxer-tsugu/pop)

[### openSUSE](https://snapcraft.io/install/fluxer-tsugu/opensuse)

[### Red Hat Enterprise Linux](https://snapcraft.io/install/fluxer-tsugu/rhel)

[### Ubuntu](https://snapcraft.io/install/fluxer-tsugu/ubuntu)