About Outbound Math

Outbound Math is a set of free calculators for planning B2B outbound work: email, cold calls, and social connection requests. Each one turns the rates you enter into the activity you need to reach a goal.

What the calculators do

• Pipeline math: contacts, replies, and meetings needed for a monthly meeting target.
• Cold email domains: inboxes, domains, and mailbox cost for a daily send volume.
• Cold calls per meeting: dials per held meeting and dials per month.
• Connection request planner: weekly invitations, new connections, and replies.

How the numbers are chosen

Every default value is either cited to a public source on the page or labeled as an example for you to change. Examples are round numbers that make the math easy to check. They are not benchmarks.

Your data

The math runs in your browser. Nothing you enter is stored, sent to a server, or tracked. The site sets no cookies and loads no analytics or third-party scripts. Your inputs appear in the page address only so you can bookmark or share a plan. See the privacy page for details.