Chatto

Chatto

Chatto is a self-hosted chat application for teams and communities that supports channels, private messages, thread replies, attachment uploads, server brand maps and real-time status.

Description

Lazy cat OIDC login has been integrated. Note: To enable registration, you need to first enable and configure the SMTP service in the Application Details-Configuration Wizard. ##Functional characteristics - Team-community chat: Support public rooms, private messages, message threads, replies, emoticons, mention reminders and read status. - Attachments and media: Messages can upload pictures, audio, videos and ordinary files; pictures can generate thumbnails, and videos/GIFs can be processed via ffmpeg. - Server management: The Owner can manage the server name, description, welcome words, Logo, Banner, members, roles and permissions.

Screenshots
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App Information
Version
0.4.0
Package Size
1.07 MB
Image Size
100.62 MB
Updated
July 2, 2026
Source Code
chattocorp
Platform Support
PC
Keywords
Team chatcommunity collaborationattachment uploadself-hosting