Dead emails don’t just bounce.
They drag your good ones into spam.
Roughly one in five addresses on any list goes stale within a year. Bounce Cleaner catches them inside your CRM. Bulk-clean a CSV, re-scan the contacts you already have, auto-check new ones, and tag every address good, risky, or bounced, for $1 per 1,000 checks.
No credit card. Works in 60 seconds. Cancel anytime. By installing you agree to our Terms and Privacy Policy.
See it in action
From dirty list to clean, in one short tour.
Pick the quick tour or the full walkthrough.
Features
Everything you need to keep your sender reputation clean.
One install. Clean lists across every sub-account. Pay only for what you actually verify.
Bulk-verify any list
Upload a CSV, paste a list, or re-scan the contacts you already have. Download the cleaned file with good, risky, and bounced separated, in one click.
New contacts checked on autopilot
Every contact that enters your CRM gets verified in the background within seconds. No batch jobs to remember, no stale data sitting in your lists.
Tags land where you already work
Statuses are written to a custom field on each contact. Build a smart list, filter a workflow, exclude the junk. No exports, no spreadsheets.
Real SMTP-level accuracy
We check that the mailbox actually exists and the domain accepts mail, catching dead addresses that simple syntax checks wave through.
Repeats are always free
The same email re-checked within 30 days costs nothing. You pay for unique verifications, never for repeat lookups.
Works across every sub-account
Install on any number of sub-accounts in one click. Each one gets its own free checks, its own dashboard, and its own usage.
How it works
From install to clean lists in four steps.
Install in one click
Add it from the marketplace. We auto-create the email status custom field on your contacts.
Verify new and existing
Bulk-verify a CSV or re-scan your current contacts any time. New contacts get checked automatically as they arrive.
Status lands on the contact
Each address is tagged good, risky, or bounced in a custom field. Use it in workflows, filters, and exports.
Send to the good, skip the rest
Build a smart list that excludes risky and bounced. Your sender score stays clean automatically.
Why this matters
One bounce hurts. Hundreds tank your domain.
Inbox providers grade your bounce rate on every send. Cross 2% and you get flagged. Past 5% they start routing your campaigns to spam for every recipient, even the good ones. The whole domain pays, not just the bad address.
And lists rot on their own. Roughly one in five addresses goes stale within a year as people change jobs, abandon inboxes, and mistype forms. You don’t have to do anything wrong to end up with a dirty list. You just have to wait.
What we catch before you hit send
- bouncedMailbox doesn’t exist, domain is dead, or the address is malformed.
- riskyCatch-all servers, disposable inboxes, role addresses, unknown deliverability.
- goodVerified deliverable, safe to add straight to your campaigns.
Tags are written to a custom field automatically. Filter, segment, or exclude in your workflows in about 30 seconds.
Pricing
$9 a month. $1 per 1,000 checks.
Most verification tools sell prepaid credit packs at $4 to $8 per 1,000, and the credits expire whether you use them or not. We skip the packs and bill your CRM wallet for exactly what you verify.
plus $1 per 1,000 checks
- 250 free verifications to start, no card
- Repeats within 30 days never re-charged
- Bulk CSV, re-scan, and automatic checks, all included
- Good, risky, bounced tags on every contact
- Install on any number of sub-accounts
- Cancel anytime, billed in your CRM wallet
Agency rebilling with your own markup is supported. Cleaning more than 50,000 a month? Ask about volume rates.
How we compare
Bounce Cleaner vs prepaid-credit verifiers
| Bounce Cleaner | Typical prepaid-credit verifiers | |
|---|---|---|
| Pricing model | Pay only for what you verify, billed in your CRM wallet | Prepaid credit packs bought up front |
| Cost per 1,000 checks | $1 | $4 to $8 |
| Unused credits expire | No credits to expire | Yes, whether you use them or not |
| Repeat checks within 30 days | Free | Charged again |
| New contacts checked automatically | Yes, in real time | No, manual uploads |
| Lives inside your CRM | Yes, tags land on the contact | No, separate dashboard and export |
Built on professional verification infrastructure.
We don’t verify emails ourselves. We partner with professional verification engines and run full SMTP-level checks, with automatic failover between providers so your verifications keep flowing even if one engine has a bad day.
FAQ
Questions agencies ask us.
What kind of verification does Bounce Cleaner do?
Full SMTP-level verification. We check whether the mailbox actually exists, whether the domain accepts mail, whether it's a known disposable provider, and more. This catches bounces that basic syntax validation cannot.
What does email verification usually cost?
Most verification tools charge $4 to $8 per 1,000 emails, usually as prepaid credit packs that expire or sit unused. Bounce Cleaner runs $1 per 1,000, billed through your CRM wallet for what you actually use, and repeat checks of the same email within 30 days are free.
How does pricing work, exactly?
$9 a month per sub-account, plus $1 per 1,000 checks. A quiet month is just the base. No credit bundles, no tiers to outgrow. Billing happens through your CRM wallet, with no separate checkout.
Will it slow down my forms or workflows?
No. Verification happens asynchronously in our infrastructure. Your forms submit instantly, and the email tag gets written back to the contact within a few seconds.
Can I use this across multiple sub-accounts?
Yes. Install on as many sub-accounts as you want in one click from the agency view. Each sub-account gets its own 250 free checks, its own dashboard, and its own usage.
What if I already have a list of 50,000 contacts?
Bulk verification is included. Open the app, hit Re-scan to verify your existing contacts in place, or upload a CSV and download the cleaned file with good, risky, and bounced separated for you.
Do you have a free trial?
Yes. Every new install gets 250 verifications free, no card required. Use them up, then pick a plan or stop.
What about GDPR and data handling?
Emails are sent to our verification partners over TLS, never stored long-term, and never used for any purpose other than the verification you requested. We're a data processor, not a data broker.
Your list is rotting either way.
250 free verifications, then $1 per 1,000. No card to start, cancel anytime, live in under a minute.
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