---
url: https://docs.laravel-excel.com/2.1/export/autosize.md
---
# Auto size

By default the exported file be automatically auto sized. To change this behaviour you can either change the config or use the setters:

```
// Set auto size for sheet
$sheet->setAutoSize(true);

// Disable auto size for sheet
$sheet->setAutoSize(false);

// Disable auto size for columns
$sheet->setAutoSize(array(
    'A', 'C'
));
```

> The default config setting can be found in: `export.php`.