Got a list? It started going bad the day it was checked.
Wherever your list came from, someone may have checked it once. Addresses do not stay checked. Type your numbers and see how many have probably gone since, and what they cost you.
8,000+ lists reviewed. Nothing you type here leaves your browser.
Gmail, Microsoft and Apple won't tell you who complained. Yahoo will.
Clean your first 1,000 freeYou get 1,000 credits when you sign up. After that, from $0.0080 an address, less at volume. Credits never expire. Worked from your answers, a model of how lists age, not a scan of yours. How we got this number
Change my answers
A decision for every address, not a number.
- To Keep: send.
- To Monitor: send carefully and watch what happens.
- To Suppress: stop sending to it.
- Every address carries a named reason, for example Saturated Inbox, Compromised Address, Spam Report Risk or Business Accept-All, so you know what to do next.
- Want a person to go through your list? Ask for a Human Review from your report.
- A To Keep address that hard-bounces gets two credits back.
A list check does not fix your domain setup (SPF, DKIM, DMARC) or a blocklist listing. That is a different job, and our free tools check it.
To Keep demo
To Monitor demo
To Suppress demoWhat to do: To Monitor. Send to these carefully and watch what happens.
Signed, Yanna-Torry Aspraki, founder
Before you sign up
I have not got the list yet.
Sign up now and your 1,000 credits wait for you. Upload when the list is ready.
Does anything I type here leave my browser?
No. The sums run on this page. Nothing you type is sent anywhere.
What happens to my list after I upload it?
Your file is processed and the results land back in your account. We do not sell, share, or train models on your addresses.
Do my credits expire?
No. Free credits roll forward, and so do paid ones.
A list is only as good as its last check.
- People move on. Someone changes jobs and the address closes, or sits there with nobody reading it.
- Companies move on too. Domains lapse and take every address with them. About a quarter of .com and .net names were not renewed in Q3 2025 (Verisign).
- Keeping your list clean is nobody else's job. Whoever gave you the addresses, or whichever tool stores them, is not paid to watch them after that day. Their check was true when they ran it.
- "Valid" only means it can take mail. Many work domains say yes to every address, so a basic check cannot tell a real person from a guess.
- Your domain remembers. A bad send follows every email that domain sends: invoices, password resets, the lot.
A check tells you which addresses are worth keeping. It does not give you permission to email anyone. Send where you have a real reason to, and make leaving easy. Personal addresses you did not collect yourself? Do not send to them. No check changes that.
Check before the next send, not after the bounces.
Upload the list. I will sign the report. Yanna-Torry Aspraki, Founder, Review My Emails.