How much can I enlarge an image?
You can multiply its width and height by 2, 3 or 4, provided the output does not exceed the limits of the tool.
Increase Image Resolution
Enlarge JPG, PNG, and WebP images to 2×, 3×, or 4× their original width and height.
📁 Drag your images here
Up to 10 images of 20 MB and 24 megapixels per file.
Information
Enlarge your images using browser interpolation. Keep their original format or export them as PNG, JPG, or WebP.
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Adjustable upscaling
Multiply width and height by 2, 3 or 4.
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Batch download
Process several images and download them in ZIP.
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Privacy
The files are processed in your browser.
This tool does not use AI or recover lost detail. A small image may still look blurry after enlargement.
File sizes may increase considerably. JPG and WebP files are recompressed. Metadata and animation are not preserved. Some devices may require smaller images.
Frequently asked questions
Does the tool use artificial intelligence?
No. It enlarges the image using browser interpolation.
Does increasing the resolution recover lost details?
No. A small or blurry image may still look blurry after enlargement.
What output formats can I use?
You can keep the original format or export as PNG, JPG or WebP.
What are the output limits?
The output supports up to 32 megapixels and 8192 pixels per side.
Can I enlarge multiple images at once?
Yes. You can process up to 10 images and download several outputs into a ZIP file.