> For the complete documentation index, see [llms.txt](https://threadly.gitbook.io/threadly/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://threadly.gitbook.io/threadly/readme.md).

# Welcome to the Threadly Help Center

Threadly is the fastest way to communicate at scale inside Slack. Instead of copy-pasting messages across channels, you compose once and broadcast everywhere — with full analytics, automation, and interactivity built in.

**Trusted by ops, CS, and community teams** who manage large numbers of Slack channels and need reliable, trackable, automated messaging without switching tools.

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## What can Threadly do?

| Feature                                                                                  | What it does                                                                   |
| ---------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------ |
| [Broadcast Messaging](/threadly/sending-messages/how-to-send-a-message-with-threadly.md) | Send one message to multiple Slack channels simultaneously                     |
| [Channel Groups & Segments](/threadly/groups/conversation-groups-overview.md)            | Organize channels into static lists or smart dynamic segments that auto-update |
| [Workflows](/threadly/workflows/introduction-to-workflows.md)                            | Automate recurring or event-triggered messages on a schedule                   |
| [Forms & Actions](/threadly/actions/introduction-to-actions.md)                          | Embed clickable buttons and data-collection forms inside Slack messages        |
| [Analytics](/threadly/analytics/introduction-to-analytics.md)                            | Track opens, CTA clicks, reactions, and form responses per message             |
| [Integrations](/threadly/integrations/hubspot.md)                                        | Connect HubSpot, Zapier, Attio, Cal.com, Notion, and more                      |

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## Get started

### New to Threadly?

1. [Install the app](/threadly/getting-started/how-to-install-threadly.md) — 2 minutes, no code required
2. [Authorize your account](/threadly/getting-started/accessing-threadly-in-slack.md) — each user authorizes once
3. [Send your first broadcast](/threadly/getting-started/quick-start.md) — step-by-step guide

### Already set up? Jump to what you need:

* **Organize channels** → [Conversation Groups](/threadly/groups/conversation-groups-overview.md)
* **Automate messages** → [Workflows](/threadly/workflows/introduction-to-workflows.md)
* **Add forms & buttons** → [Actions](/threadly/actions/introduction-to-actions.md)
* **Track engagement** → [Analytics](/threadly/analytics/introduction-to-analytics.md)
* **Connect your CRM** → [HubSpot](/threadly/integrations/hubspot.md) | [Attio](/threadly/integrations/attio.md)
* **Understand your plan** → [Plans & Pricing](/threadly/admin-and-billing/plans-and-pricing.md)

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## Popular articles

* [How to Send a Message with Threadly](/threadly/sending-messages/how-to-send-a-message-with-threadly.md)
* [How to Create a Dynamic Group](/threadly/groups/dynamic-conversation-groups/how-to-create-a-dynamic-group.md)
* [Creating Your First Workflow](/threadly/workflows/creating-your-first-workflow.md)
* [Understanding Threadly’s Premium Plan](/threadly/admin-and-billing/plans-and-pricing.md)
* [How Threadly Sends Your Messages](/threadly/faqs/how-threadly-sends-your-messages.md)

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## Need help?

Email <support@trythreadly.com> — we reply within a few hours on weekdays.