"Finally a tool that doesn't destroy my sprites. I use it for every game jam now. The 32x scale is perfect for poster art."
The Problem
Tired of blurry sprites when you scale up?
Most image resizers use anti-aliasing or "smart" smoothing that destroys the sharp, retro look of your pixel art. Don't sacrifice the clean lines that make your art unique.
Bad scaling
Bilinear / bicubic interpolation creates blur
Nearest Neighbor
Pixel-perfect scaling, zero blur
The Solution
Perfect Scaling, Every Single Time.
Our tool uses "Nearest Neighbor" scaling logic. By mathematically increasing the pixel size without interpolation, your art stays exactly as sharp as the original. It's the industry standard for high-fidelity assets.
Nearest Neighbor
No Interpolation
Zero Blur
Algorithm: nearest-neighbor
function scale(src, factor) {
// Each pixel → factor×factor block
for (y = 0; y < h; y++) {
for (x = 0; x < w; x++) {
color = src[x][y];
fill(factor, factor, color);
}
}
return result; // crisp ✓
}
Testimonials
Loved by pixel artists
"Client-side processing means my unreleased sprites stay private. That alone makes this my go-to scaler."
"Drag, slide, download. Three steps. I scaled an entire tileset in under a minute. Absolute game-changer."
Features
Built for pixel-perfect workflows
Everything you need to scale sprites without compromise.
Crisp Detail
Maintain pixel fidelity at 2x, 8x, or 32x scales.
Zero-Latency
Processed locally in your browser for privacy.
Game-Ready
PNG files ready for Unity, Godot, and GameMaker.
Simple
Just drop, slide, and download.
How It Works
Three steps. Zero friction.
From upload to download in under 10 seconds.
1
Upload
Drag and drop your PNG, JPEG, or GIF.
2
Scale
Set your zoom level (up to 32x) with the slider.
3
Download
Save your crisp, upscaled asset.
FAQ
Common questions
Is it free?
Yes, 100% free with no watermarks.
Privacy?
Images are processed client-side; they never reach our servers.
Quality?
We use non-smoothing algorithms to ensure zero blur.
Ready to upscale your assets?
Get the high-quality assets your project deserves.
Start Scaling Your Sprites Now