Image Upscaler
Enlarge and enhance images up to 8× without losing quality. Smart sharpening and AI-powered processing — all in your browser.
0/3 free uses today •
Drop your image here or click to browse
JPG, PNG, WebP • Max 2MB
100% Private
Images never leave your device. All processing happens locally in your browser.
Smart Sharpening
Multi-pass unsharp mask with adaptive strength keeps details crisp at any scale.
Up to 8× Upscale
Progressive multi-step upscaling ensures the best quality even at extreme scales.
Frequently Asked Questions
Is this image upscaler free?
Yes! You can upscale up to 3 images per day for free at 2x resolution. Pro users get unlimited access with 4x and 8x upscaling.
Does upscaling actually improve quality?
Yes. Our tool uses high-quality interpolation combined with multi-pass sharpening and optional denoising to produce crisp, detailed enlarged images that look much better than simple stretching.
Are my images uploaded to a server?
No. All processing happens directly in your browser using Canvas API. Your images never leave your device, making it 100% private and secure.
What image formats are supported?
JPG, PNG, WebP, and most common image formats are supported. You can download results as either PNG (lossless) or JPG (smaller file size).
What do the enhancement options do?
Sharpen applies an unsharp mask to keep edges crisp. Denoise smooths out noise artifacts. Color Enhance boosts saturation and contrast for more vibrant results.