Resizing
How to Resize an Image Without Losing Quality
The right way to resize photos so they stay sharp — when to downscale, when not to upscale, and what format to use.
2026-06-13 - 5 min read
Downscaling keeps quality, upscaling loses it
Making an image smaller almost never hurts visible quality — the detail is just packed tighter. Making it larger stretches existing pixels and looks soft.
If you genuinely need a bigger image, use the AI Upscaler instead of a plain resize; it reconstructs detail rather than stretching it.
Format and compression matter too
After resizing, export as PNG for graphics and text, or high-quality JPG/WebP for photos. Avoid re-saving JPGs many times, as each save loses a little quality.
Resize to the exact size you'll display the image — sending a 4000px image to fit a 400px slot wastes bandwidth and can look worse after the browser scales it.
Try it now
Open related tool