Image File Size Estimator
Estimate image file sizes based on dimensions, color depth, format, and compression level before export.
Estimated JPEG Size
1.48 MB
2,073,600 pixels | Lossy, best for photos
Format Comparison
Estimates based on typical compression ratios. Actual sizes depend on image content complexity.
Part of the upcoming MAPb2/COMBb2 suite.
How to Use Image File Size Estimator
- 1
Enter dimensions
Type the image width and height in pixels.
- 2
Choose format
Select PNG, JPEG, WebP, or another image format.
- 3
View estimated size
See the approximate file size based on your settings.
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