DSM Version:
7.4 7.3 7.2

Application component

Synology Chat

Channels and Conversations

  • Allows users to create channels for groups with similar interests or goals without a member limit.
  • Supports one-on-one and small-group conversations without invitations.
  • Allows external users to sign in with guest accounts and join discussions.
  • Allows users to encrypt channels and conversations so messages are unavailable to administrators.
  • Allows users to reset or renew private keys for encrypted channels or conversations if a key is lost or no longer secure.
  • Supports up to 9 members in a conversation.
  • Directs users to create a channel when a conversation reaches the member limit.

Messages and Collaboration

  • Supports emoji, stickers, reactions, hashtags, mentions, snippets, scheduled messages, polls, threads, forwarded messages, pinned messages, and bookmarks.
  • Notifies users through mentions by using the "@" symbol before a username.
  • Displays snippets as message previews in the selected snippet type.
  • Allows polls to include file attachments.
  • Poll questions and options can contain up to 120 characters.
  • Allows users to comment on messages, files, or snippets in threads.
  • Allows messages to be forwarded to other channels or conversations.
  • Displays pinned messages in the Bulletin section of channels and conversations.
  • Displays bookmarked messages in the My Collection section of channels and conversations.
  • Allows messages to be scheduled for selected channels or conversations.
  • Allows users to start third-party video conferences when entering /jitsi in a channel or conversation.
  • Integrates with Synology Calendar for event creation and management.
  • Allows users to customize profiles, nicknames, wallpaper, themes, notification settings, snooze settings, and away status.
  • Provides notification options for all messages, mentions and subscribed-thread comments, mentions only, or no notifications.
  • Mutes push notifications on client devices, including mobile apps and web browsers.
  • Allows users to set their status to away for a specified period.

Message Formatting

  • Supports the following Markdown formatting:
    • Bold
    • Italics
    • Strikethrough
    • Bulleted lists
    • Blockquotes
    • Fixed-width text

File Sharing

  • Allows users to upload files from Synology NAS and other devices with descriptions.
  • Allows users to insert Synology Drive file links directly into messages.

Search and Organization

  • Allows users to search messages by attributes, conversations, and time.
  • Supports "has", "file type", and "hashtag" as attribute operators.
  • Supports "in", "from", and "mention" as conversation operators.
  • Supports "before" and "after" as time operators.
  • Supports pinning important messages and files.
  • Displays URLs and threads in separate sections.
  • Messages can be bookmarked, scheduled, or set as reminders.
  • Archives existing messages before a new member joins a private channel.
  • Archives messages in public channels and conversations.

Message Modification and Safe Browsing

  • Allows administrators to enable users to edit or delete sent messages.
  • Allows administrators to limit message modification to messages sent within the last 24 hours or allow modification of all messages.
  • Prevents users from modifying sent messages when message modification is disabled.
  • Checks posted URLs with Google Safe Browsing and warns users about unsafe URLs.

Custom Integrations

  • Allows users to post messages from external sources through incoming webhooks.
  • Allows users to send data from Synology Chat to external URLs through outgoing webhooks.
  • Triggers outgoing webhooks through slash commands.
  • Allows bots to start one-on-one conversations and post messages from external sources.
  • Supports up to 5 ChatBots on each Synology Chat Server.

Synology Chat Admin Console

Channel and Conversation Administration

  • Allows administrators to hide, show, or close system channels, public channels, and private channels.
  • Provides Guest Manager for enabling guest users and managing guest accounts.
  • Allows administrators to enable file uploads from Synology NAS, including shared folders.
  • Allows administrators to enable Synology Drive file links in Synology Chat messages.
  • Allows administrators to configure the maximum file upload size.
  • Automatically adds users to Chat after administrators grant them privileges.
  • Supports importing Local, LDAP, and Domain users.

Audit, Lookup, and Retention

  • Allows administrators to audit and delete messages from unencrypted channels and conversations.
  • Allows administrators to search for messages with operators through Lookup, then delete or hide those messages from users.
  • Records general user activity in operation logs.
  • Records administrative activity, including Lookup operations, in audit logs.
  • Allows administrators to automatically delete content older than a specified retention period.
  • Messages from encrypted channels and conversations are unavailable to administrators.

Encryption Administration

  • Allows administrators to enable end-to-end encryption for channels and conversations in Synology Chat.

Affiliated Utility

Synology Chat Mobile

Mobile Messaging

  • Supports text messages, reactions, emoji, hashtags, channels, conversations, encrypted communication, threads, file uploads, and snooze schedules.
  • Displays unread messages in the Unread section.
  • Allows users to record and play voice messages up to 60 seconds.
  • Allows users to upload photos, videos, and files from mobile devices with descriptions.
  • Allows users to start calls by tapping phone numbers in messages.
  • Protects data with a passcode lock and supports fingerprint scanning.
  • Allows users to set storage limits for cached images and files.
  • Allows users to send images in original quality or compress them to reduce data usage.
  • Allows users to search conversations and channels by keyword using Advanced Search.
  • Synology Chat mobile requires iOS 11.0 or above or Android 10 or above.

Synology Chat Client

Desktop Messaging

  • Provides desktop access to messaging, channels, conversations, encryption, message organization, file sharing, search, and custom integrations.
  • Allows users to capture and share screenshots.
  • Allows users to download files to folders on the client computer.
  • Synology Chat Client requires Windows 7, Windows 10, macOS 10.13 or above, and Ubuntu 18.04 or above.