AI Image Upscaler
Increase resolution and restore cleaner detail with private neural processing in your browser.
How to Use
- 1. Add a JPG, PNG, or WebP photo.
- 2. Choose 2× or 4× and enhancement levels.
- 3. Run AI upscaling and compare both sides.
- 4. Select format and download.
Technical Specs
- AI model
- ESRGAN super-resolution
- Scale
- 2× or 4×
- Input
- JPG, PNG, WebP
- Maximum file
- 12 MB
- Processing
- Private browser AI
Related Tools
More pixels with neural detail reconstruction
Traditional resizing interpolates neighboring pixels. This tool uses a compact super-resolution neural model to reconstruct cleaner edges and plausible detail, then applies your selected color and sharpness adjustments.
It works best on photos and web images with moderate compression. AI cannot recover text or facial detail that is completely absent, so always inspect important output before use.
Frequently Asked Questions
Are my photos uploaded? +
No. The model and image processing run locally in your browser.
Why does 4× take longer? +
It performs two neural 2× passes and creates sixteen times as many output pixels.
Is AI upscaling always better? +
It usually improves natural images, but cannot recreate information that was never captured. Review fine text, faces, and patterns.
Why are image limits different? +
Neural processing uses significant device memory. Conservative pixel limits prevent browser crashes, especially on mobile.
Best Uses
- Improve small product and marketplace photos.
- Prepare social images for larger layouts.
- Clean up moderately compressed web graphics.
- Create sharper source material before cropping.
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