> ## Documentation Index
> Fetch the complete documentation index at: https://docs.autoreacter.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Auto-reactions

> Learn about Auto-reactions.

# Auto-reactions

AutoReacter's core feature: automatically react to messages in your Discord server with customizable emoji reactions.

## What Are Auto-reactions?

Auto-reactions automatically add emoji reactions to messages in a channel based on filters and conditions you set. When a message matches your criteria, the bot automatically reacts with your chosen emoji.

## Key Features

### 1. **Message Type Filtering**

Choose which types of messages to react to:

* All Messages
* Text Only
* Image Only
* Video Only
* Media Only (images + videos)
* Link Only

<Card title="Auto-reaction Types" icon="filter" iconType="solid" href="/commands/auto-reactions/types" horizontal>
  View the 6 different message filtering options.
</Card>

### 2. **Advanced Modifications**

Fine-tune reactions with powerful filters:

* Ignore replies, bots, webhooks, or members
* Delete unreacted or blocked messages
* Control forum channel reactions

<Card title="Auto-reaction Modifications" icon="sparkles" iconType="solid" href="/commands/auto-reactions/modifications" horizontal>
  Apply advanced filters to your auto-reactions.
</Card>

### 3. **Whitelist & Blacklist**

Control who can trigger reactions:

* Whitelist specific roles, members, or words to allow reactions
* Blacklist specific roles, members, or words to deny reactions

## Commands

* `/autoreaction add` - Add an auto-reaction to a channel
* `/autoreaction list` - View all auto-reactions in your server
* `/autoreaction modifications` - Adjust settings for an auto-reaction
* `/autoreaction remove` - Remove one or more auto-reactions
* `/autoreaction reorder` - Change the order of auto-reactions

## Limits

| Tier    | Total Slots |
| ------- | ----------- |
| Free    | 10          |
| Premium | 500         |

## Use Cases

* **Fun reactions** - Auto-react with fun emojis to create engagement
* **Automation** - Reduce manual reaction work for high-volume channels
* **Ranking systems** - Set up number reactions (1️⃣ through 🔟) so members can rate posts on a scale

And much more. auto-reactions can be applied to almost any use case in your server.