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Whitelists

Important emails
always get through

Add a domain or address to the whitelist — and emails from it will always be delivered, even if they look like spam.

How it works

Guaranteed delivery
from the senders
you trust

The whitelist is checked before all other filters. If the sender is on it, the email is delivered immediately, bypassing anti-spam checks.

  • Subdomains are covered automatically: @bank.com also covers noreply@bank.com
  • Masks: *@*.partner.com covers all of a partner's subdomains
  • Works for an entire domain or just a single mailbox
  • Changes take effect immediately — no restart needed
Whitelist
✅
@partner-company.com
Primary partner
Always deliver
✅
@bigjobsite.com
Recruiting portal
Always deliver
✅
@accounting-suite.com
Accounting services
Always deliver
✅
@bigbank.com
BigBank
Always deliver
You can add a sender straight from quarantine — with a single click
What whitelists can do

Flexible configuration

🌐
By domain
All emails from the domain always get through. Specify @company.com and every email from that domain is delivered.
✉️
By address
A specific address: ivan@company.com. Only emails from that one person are whitelisted.
🎭
Masks
Wildcards: noreply@* or *@*.bank.com — cover a whole group of addresses with one rule.
👤
Per-mailbox
Set up a whitelist for one mailbox only, without affecting other users on the domain.
⚡
Instant effect
Add an entry and the change takes effect immediately. The very next email will already get through unchecked.
🔗
Right from quarantine
Found the message you needed in quarantine? Release it and whitelist the sender in one click.

Your important mail will always get through

Self-hosted on your own server. 10-minute setup.

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