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

# Image Requirements

> Supported formats, file size limits, and per-endpoint resolution constraints.

## Supported formats

* Images must be JPEG or PNG format
* File size is limited to **25MB**

## Per-endpoint limits (summary)

* **Remove background**: min `64×64`, max `6000×6000`
* **Generate background**: min `64×64`, max `6000×6000` (outputs are `1024×1024` by default)
* **Upscale**:
  * min `64×64`
  * max input `3000×3000` for 2×, `1500×1500` for 4×
  * max output `6000×6000`
* **Virtual try-on**: min `256×256`, max `1920×1920`

<Card title="Error handling" icon="triangle-exclamation" href="/developer-guide/core-concepts/error-handling" />