AllImageAI

AI Image Upscaler – 2x and 4x with Detail Rebuild

Scale up to print size and rebuild texture on the way.

Enhance2 models availableOutput: PNG

Model

Reconstructs texture during upscaling, with adjustable repaint strength.

Input Images *0/1

Upscale needs at least 1 image(s)

0.2

Higher invents more detail — and is more likely to alter faces and text.

0.9

Higher stays closer to the original structure.

Sets a safe Creativity value so faces and lettering are not rewritten.

Failed generations cost 0 credits

Output

Clarity Upscaler

Reconstructs texture during upscaling, with adjustable repaint strength.

BalancedUp to 4xRefs ×1

Default pipeline

  1. Upload an image
  2. Choose a scale factor
  3. Set repaint strength by content type
  4. Rebuild detail
  5. Export

About Image Upscaler

Upscalers split into two families. Pure interpolation never changes content but never adds detail. Reconstruction adds texture — and pushed too far it turns a face into a different person and text into gibberish. Content Type sets a safe range for you.

Default pipeline

This is not the general generator with a new title — it has its own chain and output spec:

  1. Upload an image
  2. Choose a scale factor
  3. Set repaint strength by content type
  4. Rebuild detail
  5. Export

How to Use Image Upscaler

  1. Upload the image.
  2. Pick the content type — this matters most when faces or text are present.
  3. Choose 2x or 4x.
  4. Export.

Supported models

There is no Auto option for this task — pick a model explicitly.

ModelProviderSpeedMax outputCreditsStatus
Clarity UpscalerOpen SourceBalanced4xFrom 1Active
CodeFormerOpen SourceFast2xFrom 1Active

When the recommended model is unavailable, the page asks you to confirm a switch. It never substitutes silently.

Output spec

  • Format: PNG
  • Notes: Up to 4x
  • Failed generations cost 0 credits

Frequently Asked Questions

The face changed after upscaling.+

Set Content Type to Portrait, which clamps repaint strength to a safe range.

What is the input size limit?+

4096 × 4096 per image.

Image handling and privacy

This is an AI tool: images you upload are sent to the selected model provider for processing, not handled locally in the browser. Each model page states that provider's retention policy, and you can delete any generation from your history at any time.

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