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

# Optimizer limits

> Overview of the default limits for the Bunny Optimiser

The following limits are fixed and cannot be changed.

***

| Limit | Value |
| - | - |
| Maximum time (in seconds) to download an image from the origin | 20 |
| Maximum time (in seconds) spent processing an image | 60 |
| Maximum upscaling size (in megapixels) | 24 |
| Maximum AVIF output area (in megapixels) | 4 |


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