Free utility tool
Screen Resolution Calculator
Calculate megapixels and aspect ratio from screen width and height.
Use Screen Resolution Calculator
Why use Screen Resolution Calculator?
Made for this task
Calculate megapixels and aspect ratio from screen width and height.
Clear result
Download the processed file or copy the result shown on the page.
Private processing
Your input stays in your browser while you work.
No account
Use the tool without signing in.
Frequently asked questions
What does Screen Resolution Calculator do?
Calculate megapixels and aspect ratio from screen width and height.
Do I need to install anything to use Screen Resolution Calculator?
No. Open this page in a supported desktop browser and use the tool here.
Does Screen Resolution Calculator upload my file?
No. Your input stays in this browser tab.
Can I use Screen Resolution Calculator for free?
Yes. This tool is free to use without an account.
What is Screen Resolution Calculator?
Calculate megapixels and aspect ratio from screen width and height.
How to use Screen Resolution Calculator
- Enter the values or grant the browser permission the tool needs.
- Adjust the available controls.
- Review the result on this page.
- Copy or download the result when available.
Your values and Result
| Feature | Your values | Result |
|---|---|---|
| Purpose | Keep the original your values | Create result |
| Where processing happens | Your browser | Your browser |
| Result | Original file stays on your device | Download or copy the new result |
When to use Screen Resolution Calculator
Calculate megapixels and aspect ratio from screen width and height. Keep your original file so you can make a different version later.