How to calculate uncompressed filesize in megabytes
Calculate uncompressed filesize in megabytes by multiplying out the resolution dimensions of your picture, multiplying by 3, then dividing by (1024*1024)
On windows, you can find the resolution dimensions of your picture by following these steps:
Now to calculate the filesize of the picture, follow these steps:
For more info, click here: blog.photoshelter.com/2008/06/uncompressed-image-file-size/
On windows, you can find the resolution dimensions of your picture by following these steps:
- Right click on the file.
- Click Properties.
- In the properties window, click on the Details tab.
- Scroll down to the Image section.
- See the value in the Dimensions field.
Now to calculate the filesize of the picture, follow these steps:
- Multiply the values.
Ex: 1600 x 1200 = 1,920,000 pixels - Multiply by 3.
Ex: 1,920,000 pixels * 3 = 5,760,000 bytes - Divide by (1024 * 1024), or 1,048,576
Ex: 5,760,000 bytes / 1,048,576 = 5.4931640625 MB
For more info, click here: blog.photoshelter.com/2008/06/uncompressed-image-file-size/