What is the Grams to KG Converter?
Convert grams to kilograms instantly, with the conversion factor and a table of other units.
Results update as you type, and nothing you enter leaves your device.
How it is calculated
kilograms = grams × 0.001
How to use it
- Fill in the fields at the top of the page.
- Read the result in the results panel. It updates as you type.
- Change any value to compare scenarios, or use Share to send the result as a link.
Common questions
How do I convert grams to kilograms?
Multiply the value in grams by 0.001. For example, 10 grams = 0.01 kilograms.
How do I convert kilograms back to grams?
Divide by 0.001, or press the swap button between the two unit boxes.
What formula does the Grams to KG Converter use?
It uses: kilograms = grams × 0.001.
Is the Grams to KG Converter free, and is my data stored?
It is free with no sign-up. The calculation runs in your browser, so the values you enter are not sent to or stored on our server.