A chat app that puts you first
Made in Sweden
Made in SwedenFree and open source chat for friends, groups, and communities, with text, voice, video, screen sharing, and self-hosting.
Everything Fluxer does today
Chat, calls, screen sharing and communities are free, and they stay free. Plutonium adds optional extras for the people who want them.
Messaging
Chat with friends or groups. Communities give you organized channels when a group chat has grown too large.
- 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 or deafen yourself and control your camera
Moderation tools
Assign roles and permissions, and use the audit log to see which moderator changed what.
- 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 from the same search box.
- Search message history
- Filter search by author or date
- Quick switcher with keyboard shortcuts
- Manage friends and block users
Customization
Make your own emojis, keep the media you want to find again, and rewrite the whole interface with custom CSS if you want to.
- Upload custom emojis and stickers
- Save images, videos, GIFs, and audio
- Custom CSS themes
- Compact mode and display options
Read the self-hosting guide
Self-hosting
Run the whole Fluxer backend on your own hardware and connect to it with the same apps we ship. There is no license key and no cut-down community edition.
- Fully open source (AGPLv3)
- Host your own instance
- Use Fluxer in a browser or install it on desktop and mobile
- Switch between multiple instances
Voice regions
Sixteen voice regions across six continents. Voice and video calls connect through the region closest to you.
Seattle
Los Angeles
Newark
Atlanta
Dallas
Warszawa
Frankfurt am Main
Stockholm
Madrid
Singapore
मुंबई
서울
São Paulo
Santiago
Johannesburg
Sydney
Languages
Fluxer is available in over thirty languages. To help translate Fluxer into your native language, join us on weblate.fluxer.tools.
- العربية
- Български
- Čeština
- Dansk
- Deutsch
- Ελληνικά
- English
- English (US)
- Español (Latinoamérica)
- Español (España)
- Suomi
- Français
- עברית
- हिन्दी
- Hrvatski
- Magyar
- Bahasa Indonesia
- Italiano
- 日本語
- 한국어
- Lietuvių
- Nederlands
- Norsk
- Polski
- Português (Brasil)
- Română
- Русский
- Svenska
- ไทย
- Türkçe
- Українська
- Tiếng Việt
- 简体中文
- 繁體中文
Bring your people over
Install the app or open Fluxer in your browser and start talking. Making an account is free and we never ask for a card.