About the Qualified Lead Rate Calculator
MQL or SQL rate: qualified leads as a percentage of all leads — lead quality at a glance.
Also known as: mql rate, sql rate, lead qualification rate.
How to use this calculator
- Enter qualified leads, total leads.
- The result updates instantly as you type — press Calculate (or Enter) at any time.
- Open “Step-by-step” to see how the answer was worked out.
- Use Copy result or Share to save the answer or send a link with your inputs.
Formula
Qualified lead rate = Qualified leads ÷ Total leads × 100
Worked example
Using the values pre-filled in the calculator above:
- Qualified leads = 140
- Total leads = 520
the calculator returns:
- Qualified lead rate: 26.92%
Working
Qualified lead rate = 140 ÷ 520 × 100 = 26.9231%