Bounce bill calculator

Estimate what dirty email data costs every month

Compare verification costs, estimate wasted sends, and choose when list cleaning pays for itself before campaigns, imports, or signup traffic scale up.

Estimate the damage

Email addresses per campaignCampaigns or imports per monthCurrent or expected bounce/risky rate

Email platform send cost per 10k sendsCompare against

Bad sends/month

4,000

At 4% across 100,000 monthly checks.

Wasted send spend

Direct sending waste only; reputation damage can cost more.

ZeroBounce verification

$750

Estimated at $75 per 10k checks.

Verifly package

$99

Pro, covering 100,000 credits.

Estimated monthly savings

$651

Risk status: Needs attention. Verify before the list reaches your sender, CRM, or signup flow.

Check a sample list Start free