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Expansion Revenue Calculator

Expansion MRR from upsells, cross-sells and seat growth, and the expansion rate on your existing base.

Also known as expansion mrr, upsell revenue, net expansion rate.

Enter values

Results update as you type.

Result

Expansion MRR

$5,000.00

Expansion rate
8.33%

About the Expansion Revenue Calculator

Expansion MRR from upsells, cross-sells and seat growth, and the expansion rate on your existing base.

Also known as: expansion mrr, upsell revenue, net expansion rate.

How to use this calculator

  1. Enter upsell mrr, cross-sell mrr, seat / usage growth mrr, existing mrr at start.
  2. The result updates instantly as you type — press Calculate (or Enter) at any time.
  3. Review the breakdown shown under the main result.
  4. Use Copy result or Share to save the answer or send a link with your inputs.

Expansion Revenue formula

Expansion rate = expansion MRR ÷ starting MRR

Worked example

Using the values pre-filled in the calculator above:

  • Upsell MRR = 2,500
  • Cross-sell MRR = 900
  • Seat / usage growth MRR = 1,600
  • Existing MRR at start = 60,000

the calculator returns:

  • Expansion MRR: 5,000
  • Expansion rate: 8.33%