Image Upscale
Enlarge images with high quality.
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About This Tool
Enlarge images 2x, 3x, or 4x with high quality. Combines multi-pass interpolation with unsharp masking for sharper, more natural results than simple enlargement methods.
Tips
Useful for making small icons or thumbnails larger, upscaling low-resolution assets for modern displays, or enlarging old photos. Note that it cannot generate information not present in the original - extremely small images (e.g., 32x32px) at 4x have limitations. For best results, original images of 200px or larger are recommended. 2x enlargement typically produces the most balanced results.