Image Upscale

AI Image Upscaling - Smart Image Enlargement Enhancement Technology

Step 1:Upload an Image

Drag image here

or click to upload

Supports PNG, JPG, WebP, max 10MB, 2048×2048 pixels

Step 2:Scale Factor (Required)

The scale factor indicates the multiple by which the original size will be enlarged, range [0.1, 10].

Scale Factor (Required)

2.0

Step 4:Click the button to startImage Upscale

2 Credits/Generation
Image AI output image

Generated Images

Please note that the system only temporarily saves images from the last 7 days. Please download your images in time!

Image Upscale About the Tool

Before Image
After Image

AI-Powered Image Upscaling and Enhancement

Precise Image Size Control with Intelligent Quality Enhancement

  • Supports precise scaling from 0.1x to 10x, meeting diverse needs from thumbnail creation to ultra-HD enlargement.
  • Specially optimized portrait processing algorithms accurately identify facial features and restore realistic skin details for more natural and clear portraits.
Smart Portrait Enhancement Technology

Smart Portrait Enhancement Technology

Professional Portrait Quality Enhancement

  • Intelligently recognizes facial areas in images for targeted optimization of facial details and skin texture.
  • Multi-scene adaptive algorithms ensure portrait quality under various lighting conditions.
  • Balances overall image and local details for professional-quality portraits.

How to Use Image Upscale?

1

Upload Image

Upload source image for size adjustment or quality enhancement.

2

Set Parameters

Choose scaling ratio (0.1x to 10x) or set target resolution directly. Smart algorithms automatically detect portrait content.

3

Preview Results

Real-time preview with side-by-side comparison to ensure desired output quality.

4

Complete Processing

One-click export and download with optimal quality and detail preservation.

Image AI Image Upscale Tool Benefits

🎉

Full Range Scaling

Supports precise scaling from 0.1x to 10x for all application scenarios.

👍

Professional Portrait Enhancement

Smart facial feature detection with precise portrait detail optimization.

⚙️

High Controllability

Precise parameter adjustment for customized quality enhancement.

🔍

Smart Scene Recognition

Automatic image type detection for optimal processing strategy.

🚀

User-Friendly Experience

Simple and intuitive workflow for professional-grade results.

FAQ

The system supports precise scaling from 0.1x to 10x, suitable for both high-quality thumbnail creation and ultra-HD enlargement.

Our system features dedicated portrait enhancement algorithms that precisely detect facial features and optimize skin details for natural, clear results.

Choose based on your needs: 0.5-0.8x for social media sharing, 2-4x for display printing, and higher ratios for special requirements.

Processing time varies with image size and scaling ratio, typically 15-45 seconds, with larger upscales requiring more time.

Portrait mode intelligently identifies facial areas and specifically optimizes facial details, skin texture, and dimensionality, ideal for ID photos and portraits.

Batch processing is currently not supported.

Select appropriate scaling ratios, use dedicated scene optimization modes, and ensure good source image quality.

Output images are limited to 100MB, with automatic quality-preserving compression for larger files.