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

# Built-in tools

> The native tools bunny uses automatically to answer better, and how to turn each one on or off.

bunny comes with a handful of small built-in tools. It reaches for them on its own when a question needs one, so you get accurate answers instead of guesses.

<Frame caption="Turn each built-in tool on or off under Settings › Native Tools.">
  <img src="https://mintcdn.com/bunnyos-df4bf87e-68/3fIAEtUn2XZ3XAlK/images/app/native-tools.png?fit=max&auto=format&n=3fIAEtUn2XZ3XAlK&q=85&s=950d58671d6748d08c77c883da6b66ff" alt="The Native Tools settings, listing each built-in tool with an on/off toggle." width="1096" height="852" data-path="images/app/native-tools.png" />
</Frame>

## What the built-in tools are

These tools run automatically whenever they are relevant. bunny decides when to use one, calls it, and folds the result into its reply. They are on by default and you do not have to do anything to trigger them.

| Tool          | What it does                                                                    |
| ------------- | ------------------------------------------------------------------------------- |
| Date and time | Gets the current date and time, so answers about "today" or "now" stay correct. |
| Calculator    | Works out math reliably instead of estimating in its head.                      |
| Web search    | Searches the live web for up-to-date information.                               |
| Web read      | Reads a specific web page that you or bunny point it at.                        |

<Note>
  Web search and web read need you to be signed in. Date and time and the calculator work either way.
</Note>

## Turn a tool on or off

Want to keep bunny off the web, or stop it from searching? You can switch any built-in tool on or off.

<Steps>
  <Step title="Open Settings">
    Go to **Settings** › **Native Tools**.
  </Step>

  <Step title="Toggle a tool">
    Turn any tool off to stop bunny from using it, or back on to allow it again.
  </Step>
</Steps>

<Tip>
  Leave them all on for the most capable bunny. Turn web search and web read off if you'd rather bunny answer only from what it already knows.
</Tip>

## Related pages

<CardGroup cols={2}>
  <Card title="External connections" icon="plug" href="/user/chat/connectors-and-servers">
    Add Gmail, Calendar, and remote tool servers for bunny to use.
  </Card>

  <Card title="Tool approvals" icon="shield-check" href="/user/chat/permissions">
    How the approval prompt and Permissions settings work.
  </Card>

  <Card title="Chat with bunny" icon="message-circle" href="/user/chat/chat-intro">
    The composer, replies, history, and the sidebar.
  </Card>
</CardGroup>