SeatLeak

A renewal brief built from your contract data

SaaS seat waste calculator for a credible savings plan.

Model the opportunity and take a defensible seat target into your next vendor conversation.

Nothing is uploaded or stored
01

Contract profile

What is your current seat position?

Active usage
%
When can seat reductions lower spend?
Add report context Optional

All calculations run locally in this browser

02

Expected case

What is your recovery target?

Remaining-contract savings

$37,632112 reclaimable seats across 12 remaining months
Target seat count388
Monthly reduction$3,136
Current utilization72%
03

Decision range

How can you pressure-test the opportunity?

Scenario rates move 20 points below and above your expected reclaim estimate.

Conservative · 60%$28,224

84 seats reclaimed

Expected · 80%$37,632

112 seats reclaimed

Aggressive · 100%$47,040

140 seats reclaimed

12-month remaining-term runway

What will you spend if you act now?

Current planAfter recovery
Savings across 12 months$37,632
Twelve-month cumulative SaaS spend projectionComparison of current cumulative spend and optimized cumulative spend after reclaiming seats.
Month 1Month 6Month 12
04

Renewal playbook

What is your renewal action plan?

  1. 01
    Validate inactive accounts

    Review 140 accounts against your agreed activity definition.

  2. 02
    Confirm the recovery pool

    Prepare 112 seats for removal, reassignment, or downgrade.

  3. 03
    Set the renewal ceiling

    Enter negotiations with a maximum target of 388 seats.

  4. 04
    Track the realized saving

    Measure against a monthly reduction target of $3,136.

05

Ready to share

What does the executive summary include?

500 licenses at 72% utilization leave approximately 140 inactive seats. Reclaiming 112 seats could reduce the remaining contract cost by $37,632 and lower monthly spend by $3,136. A renewal ceiling of 388 seats is the expected planning target.

SaaS license optimization

How do you turn seat data into a renewal decision?

A SaaS seat audit compares the licenses you pay for with the people who actively use them. SeatLeak turns that gap into a recovery range, a target seat count, and a practical plan for the next vendor conversation.

01

How do you define active use?

Choose a meaningful activity window for the product and role. A login alone may not represent productive use.

02

How do you validate inactive seats?

Check inactive accounts with managers and application owners before reclaiming, downgrading, or reassigning access.

03

How do you set a renewal ceiling?

Use the expected scenario as a planning target, then test conservative and aggressive cases against contract constraints.

Which savings-timing mode fits your renewal decision?

Both modes use the same seat inputs and the same scenario math. The difference is the window the savings are measured across — pick the one that matches the decision you are preparing for.

What the two savings-timing modes model
ComparedDuring this termAt renewal
Savings spanYour remaining contract monthsThe next 12-month term
Headline resultRemaining-contract savingsNext-term annual savings
Monthly metricMonthly reductionNext-term monthly reduction
Decision it supportsRecover seats before the term endsEnter negotiations with a seat ceiling

Read the software license management guide

What is shadow IT?

Microsoft 365 Copilot license cost and seat waste

06

Common questions

SaaS seat waste FAQ

How do you calculate SaaS seat waste?

Multiply licensed seats by the inactive-user percentage to estimate inactive seats. Multiply inactive seats by monthly cost per seat for monthly waste. Then apply the recoverable percentage and remaining contract months to estimate recoverable savings.

What is a good SaaS license utilization rate?

There is no universal target. Define activity by product, role, and business cycle, then compare paid seats with users who meet that definition. This calculator uses your own active-user percentage instead of imposing a generic benchmark.

When should IT review inactive SaaS licenses?

Review them before renewal negotiations, after workforce changes, and on a recurring schedule for high-cost applications. Leave time to validate usage, contact managers, and account for minimum commitments.

Does this calculator upload SaaS usage or contract data?

No. All calculations run locally in your browser. The tool has no accounts, backend, database, or runtime environment variables.

More questions
What is SaaS seat waste?

SaaS seat waste is money spent on licenses nobody actively uses — seats held by inactive accounts, departed employees, or users who never adopted the product. SeatLeak estimates it from three inputs: licensed seats, your active-usage percentage, and monthly cost per seat.

Which savings-timing mode should I use?

Use "During this term" to model savings across your remaining contract months when you can act before the term ends. Use "At renewal" to model next-term annual savings over a 12-month term and set a seat ceiling for negotiations.

How are the conservative, expected, and aggressive scenarios calculated?

The expected scenario uses your reclaimable-seat percentage. The conservative scenario drops 20 points below it; the aggressive scenario rises 20 points above, clamped between 0% and 100%. Together they show a savings range instead of a single estimate.

What does "contract term remaining" change in the results?

In during-term mode it sets the number of months the recovery is multiplied across, which drives the remaining-contract savings total. At-renewal mode ignores it and always models a 12-month next term.

Can I take these results into a renewal meeting?

Yes. The executive summary is a copyable, print-ready brief with your savings range, target seat count, and monthly reduction target. My Renewal Desk, the companion tool, tracks the agreement, owner, notice deadline, and final decision separately.