Set the meetings you want and your expected rates. See the leads, emails, daily sending volume and warmed mailboxes the campaign takes, before you buy anything.
Starting values are cautious assumptions for cold outreach to small businesses, not promises. Move them to match your own results.
1,250
leads to contact this month
3,750
emails including follow-ups
188
emails per sending day
5
warmed mailboxes needed
To book 10 meetings, you need 1,250 verified leads and 5 warmed mailboxes sending about 188 emails a day. Leads Ranger finds the leads, warms the mailboxes and sends the follow-ups.
Most campaigns start from a list size and hope. Starting from the outcome tells you what the list must be, how many emails that means once follow-ups are counted, and how many mailboxes you need to send it safely.
The mailbox number is the one people miss. Sending too much from too few mailboxes is how good campaigns end up in spam, so warm the mailboxes you need before launch day.
Do this automatically
Leads Ranger finds the leads, warms the mailboxes and spreads sending across them, with follow-ups that stop on reply.
It varies widely by market and targeting. Small, well-researched lists with a personal first line do far better than large generic ones. Use your own past numbers in the calculator where you have them.
For cold outreach, a warmed mailbox is usually kept to a few dozen emails a day. Spread larger volumes across several mailboxes rather than pushing one harder.
Realistic reply, bounce and complaint rates for cold outreach, why open rate stopped being a measurement, and how to diagnose a campaign from the shape of its numbers.
Read the guide→Guide · 9 min readWork backwards from one closed deal to the number of leads you need, then price each stage honestly, including your own hours. The result usually changes what you do on Monday.
Read the guide→Guide · 8 min readReal daily sending limits for cold email by mailbox age and provider, why the safe number is far lower than the technical limit, and how to scale volume without burning a domain.
Read the guide→Leads Ranger finds local businesses with real emails, warms your mailboxes and runs the outreach. No credit card.
No credit card required
Free during the open pilot