Loading the interactive tool… It runs in your browser — if it doesn't appear, enable JavaScript.
Resize any image to exact pixels — for a form that demands 600×600, a marketplace listing, or an avatar — or scale by percentage. The aspect-ratio lock keeps proportions while you type either dimension; unlock it when a target format genuinely needs stretching. Scaling uses your browser's high-quality resampling, and the output keeps the original format.
Frequently asked questions
Will making an image smaller reduce its quality?
Downscaling discards pixels by definition, but with high-quality resampling the result stays sharp at its new size — it's enlarging that visibly degrades. Keep an original-size copy if you might need it again.
Can I enlarge a small image?
You can, and smooth interpolation prevents blockiness — but no resizer can invent detail that wasn't captured. Beyond about 2×, expect softness. AI upscaling is the tool for serious enlargement.
How do I resize without distorting the image?
Keep the link icon locked — width and height then move together in the original ratio. If you need an exact non-matching size (say 1200×628 for a social card), crop first or accept letterboxing rather than stretching.