Image Enlarger
Enlarge and upscale images by percentage or target dimensions with smooth browser-side processing.
Image Enlarger
Enlarge images online by percentage or target dimensions. Upload a photo or graphic, choose a scale factor, preview the upscaled result, and download a PNG copy. Processing happens in your browser for privacy and speed. For resizing to exact smaller dimensions, use our Image Resizer.
Enlargement options
- Scale by percentage for quick 2x, 3x, or custom enlargement.
- Set target width and height with optional aspect ratio lock.
- Toggle smooth scaling for photo-quality interpolation.
Best practices
Upscaling cannot add real detail that was not in the original file. For modest size increases, smooth scaling works well on photos. For pixel art, disable smooth scaling to preserve sharp edges. Combine with Crop Image when you need a tighter frame before enlarging.
Frequently Asked Questions
What image formats can I upload?
Any format supported by your browser, including JPG, PNG, WebP, and GIF.
Will enlarging improve image quality?
No. Enlarging interpolates existing pixels and may look soft at very high scale factors.
What file type is downloaded?
The enlarged image is exported as PNG.
Is there a file size limit?
Very large images may be limited by browser memory. For best results, use reasonably sized source files.
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