About
Cold email shouldn't cost more than the mailboxes sending it.
Outreach tools keep getting bigger and more expensive, while the core job stays the same: get the right email out of the right mailbox without burning it. Mailnitrix does that job, and prices it fairly.
What we believe
Six principles behind every decision.
Charge for what people use
Your bill depends on one number: emails sent. Not mailboxes, not contacts, not features you never open.
Protect the mailbox first
A burnt mailbox costs more than any subscription. Every default in Mailnitrix leans towards sending slower and safer.
Honest numbers
Open rates without bot opens. Competitor prices with a source and a date. If a number flatters us but misleads you, we don't show it.
Prices in public
Every plan and every price is on our pricing page. No sales call, no hidden add-ons, no surprise invoices.
Your data stays yours
Uploaded files are never stored, credentials are encrypted, and you can delete leads, mailboxes or campaigns whenever you like.
Stay focused
We'd rather do sending exceptionally well than bolt on a lead database, a dialer and a CRM. Use the best tools for those.
Who it's for
People who already know who they want to reach.
Founders doing their own outbound. Sales teams who have their lists sorted. Agencies running campaigns for clients across dozens of mailboxes. Recruiters reaching out to candidates.
If you have the leads and the mailboxes, Mailnitrix gives you the sending engine: warmup, rotation, pacing and cooldowns that run themselves, and analytics you can trust, at a price that makes sense at any volume.
Start sending smarter, for free.
1,000 emails every month on the free plan. No credit card, no time limit.