AI Image Upscaler
Increase photo resolution, restore old passport scans, and sharpen fine details without artifacts.
High-Resolution Upscaler in Testing
Enlarge small portraits and scanned documents up to 4x with sharp edges and noise reduction.
Try Image Compressor →High-Fidelity Photo & Graphic Resolution Enhancement
Increase pixel dimensions and sharpen fine edges on small logos, historic scans, and low-res photos for high-DPI printing.
2x & 4x Magnification
Scale small images up to four times their original pixel dimensions without pixelated blur.
Edge & Texture Sharpening
Smooths blocky JPEG compression artifacts while clarifying outlines and typography.
Print-Ready Enhancement
Convert 72 DPI web graphics into high-density 300 DPI images suitable for paper prints.
Client-Side Processing
Local browser rendering guarantees your personal photos remain private on your computer.
How to Use Image Upscaler
Follow these simple steps to process your files quickly and securely.
Upload your low-resolution photo, graphic, or digital scan.
Select your preferred magnification factor (2x or 4x scaling).
Preview the sharpened, enhanced output with side-by-side comparison.
Download the high-resolution image in PNG or high-quality JPG.
Frequently Asked Questions
Common questions about using the Image Upscaler on SmartDocify.