Fluxer

Spec sheet

Product

Fluxer is free and open source chat for friends, groups, and communities, with text, voice, video, screen sharing, and self-hosting.Read 11 Oct 2026 · fluxer.app

Intended users

Fluxer describes itself as chat for friends, groups, and communities, and offers community discovery and programs for creators and organizations.Read 11 Oct 2026 · fluxer.app

Platforms

Fluxer is available in web browsers and on Windows, Linux, and macOS, with iOS and Android apps in public beta.Read 11 Oct 2026 · fluxer.app

Free plan

YesRead 23 Sep 2026 · fluxer.app

Integrations

The 2026 roadmap says bot integrations are planned to support slash commands, modals, buttons, components, and interactions.Read 11 Oct 2026 · fluxer.app

Support

Fluxer directs account and support requests to [email protected] and says account support is not available by phone.Read 11 Oct 2026 · fluxer.app

Channels

YesRead 23 Sep 2026 · fluxer.app

Encryption

Fluxer says push notifications relayed for self-hosted instances are encrypted before reaching its relay, which it says cannot read them.Read 11 Oct 2026 · fluxer.app

Funding and privacy

Fluxer says it is funded by optional Plutonium subscriptions and donations, does not run ads or sell user data, and does not use venture capital or outside investors.Read 11 Oct 2026 · fluxer.app

Messaging

Messages support Markdown and code blocks, files, link previews, custom emoji, and stickers.Read 11 Oct 2026 · fluxer.app

Moderation

Community tools include roles and permissions, timeouts, kicks, bans, and an activity log showing moderator changes.Read 11 Oct 2026 · fluxer.app

Notable limit

Fluxer automatically expires older attachments; files up to 5 MB may remain available for about three years, while files near 500 MB may expire after about 14 days.Read 11 Oct 2026 · fluxer.app

Security reporting

The security policy accepts vulnerability reports affecting Fluxer-operated services and supported self-hosted releases, and asks researchers to avoid denial-of-service testing and noisy scans.Read 11 Oct 2026 · fluxer.app

Self-hosting

The AGPLv3 software can be self-hosted without a license key or reduced edition, and operators control their instance data and rules.Read 11 Oct 2026 · fluxer.app

Voice and video

Voice channels support screen sharing and camera, multi-device connections, noise suppression, and echo cancellation.Read 11 Oct 2026 · fluxer.app

Plans and prices

Every Fluxer plan and price →

Where Specifiction places it

• Team chat apps#25 of 638.4