# Visual image comparison

> Highlight changed pixels between two equally sized images.

[Open tool](https://www.toolcabana.com/lt/image-diff) · [Vaizdai ir dizainas](https://www.toolcabana.com/lt/category/images-and-design)

Tool ID: image-diff. Requested language: lt. Description language: en. Complete guide translation: no; untranslated sections use English.

## Supported tasks (en)

Highlight changed pixels between two equally sized images.

## Steps (en)

1. Choose a source file. If the tool accepts multiple files, arrange them in the order you want.
2. Set pixel difference threshold.
3. Run visual image comparison, review the output, then use the available copy or download controls.

## Settings

- Pixel difference threshold (en; key: threshold; type: number); minimum: 0; maximum: 255

## Limitations (en)

Browser file and text limits apply, along with the bounds shown in Settings. Image processing is capped at 32 megapixels. OCR quality depends on source resolution and layout.

## Example input

```text
A useful tool makes everyday work easier. Review the results before sharing.
```

## Privacy and connections (en)

Processes source in your browser. Copy and download are explicit actions; source is not saved to account history.

## Questions (en)

### What does visual image comparison do?

Highlight changed pixels between two equally sized images.

### Where is my input processed?

Processes source in your browser. Copy and download are explicit actions; source is not saved to account history.

### What are the input limits?

Browser file and text limits apply, along with the bounds shown in Settings. Image processing is capped at 32 megapixels. OCR quality depends on source resolution and layout.

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