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

# Refine

> Make focused improvements to any image with preset prompts or your own refinement instructions.

Make focused improvements to any image with preset prompts or your own refinement instructions. It runs on Mango, Guava, GPT Image 2, or Nano Banana 2.

## Overview

| Detail   |                                                              |
| -------- | ------------------------------------------------------------ |
| Category | Edit                                                         |
| Inputs   | 1 image                                                      |
| Accepts  | image                                                        |
| Runs on  | Mango, Guava, GPT Image 2, or Nano Banana 2                  |
| Open     | [mage.space/apps/refine](https://www.mage.space/apps/refine) |

## What Refine is for

* Adding detail to a generation that came out flat
* Small quality improvements without recomposing
* A quick pass before enhancing

## How to use Refine

1. Open Refine and upload your image.
2. Pick a preset, or write your own instruction.
3. Run it and compare against the original.

## Limitations

* Refine works across the whole image. For one specific area with everything else preserved, use Inpaint.
* It improves execution. It will not reframe a shot or fix a subject that came out wrong.