FluffyChat Matrix Messenger

Your communication should be yours.

Internet & Communication

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Screenshots & videos

About

The open-source, non-profit European alternative to big tech’s messaging and video-call monopoly. End-to-end encrypted, decentralized, and easy to use for everyone. Messaging how it should be Whether for your friends, your company or local community, FluffyChat supports a variety of features to cover all your daily needs. Easy to use Simply install, log in and start chatting. The intuitive user interface makes secure communication as easy as possible. Secure With olm/megolm end-to-end encryption, encrypted message backups and an automated key trust system, FluffyChat is among the most secure messengers available. Decentral Based on the open Matrix protocol we build a decentralized messaging network together, which no entity can control. Host your own chat server while remaining in contact with everyone. Feature rich and reliable From public chats with tens of thousands of participants and polls to custom stickers, spaces, rich moderation tools, and multi-device support, FluffyChat delivers a comprehensive communication suite. Secure video calls Direct calls and video conferences, fully secured with Matrix RTC-compatible encryption. Not another walled garden We do not build another walled garden! FluffyChat is fully compatible with any other Matrix client like Element, Nheko, Cinny or NeoChat. Learn more at matrix.org. Made by volunteers FluffyChat is a non-profit project based on open standards and driven entirely by volunteers. Infrastructure is funded by donations, and participation is open to everyone.

Required configuration

Requires: a screen with its shortest side at least 300 px. Recommends: mouse or touchpad, keyboard, touch screen.

Additional information

Project

Developer: Krille-chan
License: AGPL-3.0-only (free software)What this license lets you do
Homepage: fluffychat.im
From the project: Report a bug Source code Donate

Install

Available via: Flatpak · Snap (3) · Arch Linux (8) · Nixpkgs (2)
All 14 packagings
Flathub (Flatpak), Snap Store, Snap Store (Candidate build), Snap Store (Nightly build), AUR, AUR (Bin build), AUR (Color-emoji build), AUR (Git build), AUR (Localflutter build), AUR (Web build), AUR (Web · Bin build), AUR (Web · Git build), Nixpkgs, Nixpkgs (Web build)
Flatpak sandbox: Some access
Runs in a sandbox, with access to some of your files or devices.
What it can access
Can access all devices, including cameras and USB
Reads and changes your Downloads folder
Can read passwords stored in your keyring
Uses the internet
Plays and records audio

About this data

Sources: Sources matched and checked by handSources disagree on the name: fluffychatmatrixmessenger / fluffychat / fluffychatlinux
Catalog data as of: October 12, 2026

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How each source lists it (14)

Source	Name	Version	Built by	License	Description
Flathub (Flatpak)	FluffyChat Matrix Messenger	2.10.0-1	Official build	AGPL-3.0-only	Your communication should be yours.
Snap Store	FluffyChat Matrix Messenger	2.10.0	—	AGPL-3.0	The open-source, non-profit messaging and video-calls. End-to-end encrypted, decentralized, and easy to use for everyone.
Snap Store (Candidate build)	FluffyChat Matrix Messenger	2.10.0	—	AGPL-3.0	The open-source, non-profit messaging and video-calls. End-to-end encrypted, decentralized, and easy to use for everyone.
Snap Store (Nightly build)	FluffyChat Matrix Messenger	2.10.0	—	AGPL-3.0	The open-source, non-profit messaging and video-calls. End-to-end encrypted, decentralized, and easy to use for everyone.
AUR	fluffychat	2.10.0-1	—	AGPL-3.0-only	The cutest instant messenger in the [matrix]
AUR (Bin build)	fluffychat-bin	2.9.1-1	Community repack	AGPL3	Open. Nonprofit. Cute. Easy to use (matrix) messenger. Secure and decentralized.
AUR (Color-emoji build)	fluffychat-color-emoji	2.10.0-1	Community build, patched	AGPL-3.0-only	The cutest instant messenger in the [matrix] (with color emoji fallback)
AUR (Git build)	fluffychat-git	rc1.20.0.2.r74.g8da714b0-1	—	AGPL3	Open. Nonprofit. Cute. Easy to use (matrix) messenger. Secure and decentralized.
AUR (Localflutter build)	fluffychat-localflutter	2.10.0-1	Community build, patched	AGPL3	Chat with your friends, be careful about your flutter environment
AUR (Web build)	fluffychat-web	1.27.0-1	—	AGPL3	Chat with your friends
AUR (Web · Bin build)	fluffychat-web-bin	1.27.0-1	Community repack	AGPL3	Chat with your friends
AUR (Web · Git build)	fluffychat-web-git	rc1.18.0.2.r97.g9a8f604f-1	—	AGPL3	Chat with your friends
Nixpkgs	fluffychat-linux	2.9.4	Distribution build	AGPL-3.0-or-later	Chat with your friends (matrix client)
Nixpkgs (Web build)	fluffychat-web	2.9.4	Distribution build	AGPL-3.0-or-later	Chat with your friends (matrix client)