PixThru

Enlarge an Image for Printing

Enlarge a photo so it prints bigger without looking too pixelated — free, in your browser.

Enlarge

Drop an image here or click to choose

processed on your device — never uploaded

Printing a small photo larger than its native size makes it look pixelated. This tool enlarges the image and sharpens it so it holds up better on paper. Pair it with our DPI Changer to set 300 DPI for the print shop.

Everything runs on your device, privately.

More sizes & options

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Frequently asked questions

What resolution do I need for printing?
Print shops usually want 300 DPI. Enlarge here, then use our DPI Changer to tag it as 300 DPI.
Can I enlarge a photo for a poster?
You can, but results depend on the original. Higher-resolution sources always print better than heavily-enlarged small ones.
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🔒 Your files never leave your device. This tool runs entirely in your browser — nothing is uploaded.