Enhance image resolution and quality using AI-powered upscaling technology.

The AI Image Upscale tool increases your image resolution while intelligently adding detail and preserving quality. Whether you need to enlarge photos for printing, enhance low-resolution images, or prepare assets for high-resolution displays, this tool offers multiple upscaling models optimized for different use cases.

Core Features

2x and 4x upscaling options (4x available with SwinIR only)
Multiple AI models: SwinIR, Clarity, CCSR, SD Latent Upscaler
Creative upscalers support prompt-based enhancement
Multiple output formats: PNG, JPG, WebP
Automatic input resizing for images exceeding size limits

Model Options

SwinIR

Only model supporting 4x upscaling
Best for general-purpose upscaling
No creative settings; pure resolution enhancement

Clarity Upscaler

2x upscaling with creative enhancement
Supports prompts for guided enhancement
Adjustable strength and steps

CCSR

2x upscaling with style-aware enhancement
Supports prompts and ControlNet weight
Good for detailed textures

SD Latent Upscaler

2x upscaling with Stable Diffusion integration
Supports prompts, steps, and CLIP skip
Best for artistic enhancement

How to Use

Upload Image: Upload the image you want to upscale. Images larger than 1MP (1,048,576 pixels) are automatically resized.
Select Model: Choose based on your needs:
- SwinIR for standard upscaling or 4x enlargement
- Clarity, CCSR, or SD Latent for creative enhancement
Choose Scale Factor:
- 2x: Doubles width and height (4x total pixels)
- 4x: Quadruples dimensions (SwinIR only)
Configure Creative Settings (Creative upscalers only):
- Enter prompts to guide the enhancement
- Adjust steps and other parameters
Select Output Format: PNG recommended for best quality.
Generate: Click upscale and wait for the result.

Best Practices

Use PNG format for best quality preservation
SwinIR is the only model supporting 4x upscaling
Maximum input size is 1,048,576 pixels (1MP); larger images are auto-resized
For photos with fine details, try Clarity or CCSR with descriptive prompts
Creative upscalers work best when you describe what details to enhance

Input Limitations

Maximum input resolution: 1,048,576 pixels (approximately 1024x1024)
Images exceeding this limit are automatically resized before processing
Supported input formats: PNG, JPG, WebP, and most common image formats

Use Cases

Print Preparation: Enlarge images for high-quality printing
Photo Restoration: Enhance old or low-resolution photographs
Asset Creation: Prepare images for high-DPI displays
Detail Enhancement: Add clarity and sharpness to blurry images
Artwork Scaling: Enlarge digital art while preserving quality

Notes

SwinIR is the only model that supports 4x upscaling
Creative upscalers (Clarity, CCSR, SD Latent) support prompts for guided enhancement
Generation may consume credits based on model and settings
Download upscaled images for permanent storage

AI Image Upscaler