This calculator is designed to help you quickly convert between pixels and megapixels while calculating the aspect ratio of an image. You can:
Pixels to Megapixels & Aspect Ratio: Input your image's pixel dimensions to see the corresponding megapixels and a simplified aspect ratio.
Megapixels & Aspect Ratio to Pixels: Enter a desired megapixel value along with a preset or custom aspect ratio to determine the necessary pixel dimensions.
Image Import (Dimension Check): Drag and drop (or browse) an image to automatically detect its dimensions, aspect ratio, and megapixel count.
Additional features include resolution scaling, saving your favorite aspect ratios, and convenient keyboard shortcuts (Shift+H, Shift+V, Shift+F, Shift+R, Shift+T, Shift+S).
Pixels to Megapixels & Aspect Ratio
Megapixels & Aspect Ratio to Pixels
Image Import (Dimension Check)
Drop an image here or click to browse
Enter values to see preview
Shortcut Keys: Shift+H (Horizontal), Shift+V (Vertical), Shift+F (Flip), Shift+R (Reset), Shift+T (Toggle Theme), Shift+S (Save Ratio)