Megapixel Calculator
Enter your image width and height in pixels to calculate the total megapixels and maximum print size at professional quality.
What Is a Megapixel?
A megapixel (MP) equals one million pixels. It is calculated by multiplying the image width by height: Megapixels = (Width x Height) / 1,000,000.
Common Camera Megapixels
- 12 MP: iPhone (standard), good for social media and web
- 24 MP: Entry-level DSLR, great for prints up to 16x20"
- 48 MP: High-end smartphones, large prints
- 50+ MP: Professional cameras, billboard-size prints