Percentage Change Calculator

From-to percent change, instantly.

Your Results

Percent change+25.00%

Absolute difference+25

Percent change = (new − old) ÷ |old| × 100. Use it for prices, salaries, stock moves, and revenue.

Subtract the original from the new value, divide by the original (absolute value), multiply by 100. $50 to $60 = +20%.

Percentages compound on different bases. $100 → $50 is −50%, but $50 → $100 is +100%. Always compare in dollars when the direction matters.