Convert milligrams to grams. Live result, plus a quick-reference table for common values.
Multiply the milligram value by 0.001. So 1 milligram = 0.001 g, and the calculator above does it instantly for any number.
There are 0.001 grams in one milligram. The reference table shows the conversion for common values.
Yes, completely free, no sign-up, and it runs entirely in your browser, so nothing is uploaded.