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

# Web Preview

> Access web applications running in a session

## Overview

Every session gets a unique preview URL for accessing web applications running on port 8080.

## Preview URL Format

```
https://{sessionId}.buntime.sh
```

See [Web Applications Guide](/guides/web-apps) for complete details.