What image formats are supported?

You can upload JPG, PNG, WebP, BMP, and TIFF files up to 50MB.

Which interpolation method should I choose?

Lanczos3 is recommended for the highest quality results, while Nearest is the fastest option.

Can I set a specific width and height instead of a scale factor?

Yes, you can enter custom target width and height values and choose whether to maintain the original aspect ratio.

What does the sharpening option do?

The sharpening amount slider enhances fine details and edges in the upscaled image, with values ranging from 0 to 5.

Which output formats can I download?

You can export your upscaled image as JPEG, PNG, or WebP.

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AI Image Upscaler

High-quality image upscaling using advanced interpolation algorithms with sharpening enhancement

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Inputs

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10 options

FilesUpload source files for this workflow.1

Select Image FilefileRequired

Single file max size: 50 MBSupported types: image/jpeg, image/png, image/webp, image/bmp, image/tiff

Supports JPG, PNG, WebP, BMP, TIFF and other common image formats

SettingsAdjust formats, ranges, numbers, and modes.7

Scale FactorselectOptionalSelect scale factor (2x is recommended for best quality and details)Target Width (Optional)numberOptionalSet to use this width instead of scale factorTarget Height (Optional)numberOptionalSet to use this height instead of scale factorInterpolationselectOptionalLanczos3 provides best quality, Nearest is fastestSharpen AmountrangeOptional

Enhance image details, higher values create stronger sharpening effectOutput FormatselectOptionalJPEG for photos, PNG for images with transparencyOutput QualityrangeOptional

1100

Output image quality (1-100), only for JPEG and WebP

TogglesEnable or disable optional behavior.2

Maintain Aspect RatiocheckboxOptionalEnabled when checkedMaintain the original image aspect ratioColor EnhancementcheckboxOptionalEnabled when checkedSlightly enhance color saturation and brightness

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AI Image Upscaler

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Use cases

Examples

1. Preparing Low-Res Product Photos for Print

2. Enhancing Compressed Web Graphics

FAQ

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