AI-powered email protection — now in beta

Email that fights back
against spam

BouncePost's AI reads every incoming email before it reaches you. Junk gets a real SMTP rejection — senders think your address doesn't exist.

Get your free inbox → See how it works
inbox — you@bouncepost.com
📨
Spammer's
server
sends email
🤖
BouncePost
AI filter
550 rejected ↩
❌
Permanent
failure
550 5.7.1 MESSAGE REJECTED
How it works

Three layers of protection

Every email is analyzed before it ever reaches your inbox. No exceptions.

01
AI classifies every email
Our AI reads sender reputation, content patterns, header analysis, and link domains — scoring each email before delivery.
02
Junk gets a real bounce
Spam doesn't get silently deleted. We return an SMTP 550 rejection — senders think your address is permanently dead.
03
You control your trust list
Approve senders once, trusted forever. Uncertain mail goes to quarantine for your review — no false positives.
04
Spammers give up
As senders log permanent failures, their lists purge your address. Volume drops over time without any effort on your part.
98%
spam detection accuracy
<0.1%
false positive rate
550
real SMTP bounces sent
0
junk in your inbox
Pricing

Simple, honest pricing

Start free. Upgrade when you're ready. No hidden fees, no surprises.

Free
$0
forever
  • 1 email address
  • AI spam filter
  • Real SMTP bounces
  • 100 MB storage
  • Basic trust list
Get started free
Pro Most popular
$5
per month
  • 3 email addresses
  • Priority AI processing
  • Full bounce log
  • 5 GB storage
  • Custom rules
  • Quarantine dashboard
Start Pro free trial
Family
$12
per month
  • 10 email addresses
  • Shared trust list
  • 20 GB storage
  • Admin dashboard
  • Priority support
Get Family
Business
$49
per month
  • 50 email addresses
  • Custom domain
  • 100 GB storage
  • API access
  • Priority support
  • SLA guarantee
Get Business