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

# React to a message

> Add an emoji reaction to any message in a chat.

React to a customer or agent message with an emoji. Reactions sync to WhatsApp in real time so the contact sees them immediately.

## Steps

<Steps>
  <Step title="Open a chat">
    Navigate to the conversation.
  </Step>

  <Step title="Hover over the message">
    The reaction button appears on the message.
  </Step>

  <Step title="Pick an emoji">
    Select from the quick-pick bar of most-used reactions, or click "+" to browse the full emoji grid.
  </Step>
</Steps>

## Tips

* The quick-pick bar shows your most-used reactions so you don't have to open the full grid every time.
* Reactions are visible to the contact on WhatsApp immediately after you pick one.

## Related

* [Reply to a customer](/docs/product/chats/reply-to-customer)
* [Edit a sent message](/docs/product/chats/edit-message)