Frequently asked questions
How do I split a restaurant bill?
The tip calculator adds the tip, divides the total by the number of people and can round each share up so nobody needs change.
How do I work out my GPA at a Saudi university?
The GPA calculator uses the 5- and 4-point scales from the unified study bylaw, and it can combine this term with your cumulative GPA.
How much will a road trip cost in fuel?
Put the distance, your car's consumption and the price per litre into the fuel cost calculator. Riyadh to Dammam is about 400 km each way.
Which is cheaper, the big pack or the small one?
Check with the unit price calculator. It compares the price per kilo or litre, and the big pack doesn't always win.
How do I make a strong password?
The password generator makes one right in your browser, and nothing is sent anywhere. Go for 16 characters or more.
Is anything I enter sent or stored?
No. Every calculation runs in your browser, and nothing you type is sent to us or saved.