Free tools for sales teams

Small calculators that answer one question each. They run in the browser, need no account, and give a number you can act on.

app.salescrew.io/data-bank

The contact bank with segments and suppression

Agency Reselling Margin Calculator

The formula for what you actually keep when you resell software to clients, including the support cost that turns a healthy-looking margin into a thin one.

AI Spend Estimator

How to estimate what AI in a CRM will cost you each month: the per-feature formula, which features are expensive, and how a cap changes the arithmetic.

Cold Email Volume Planner

Work backwards from meetings to mailboxes: the formula for how many domains, inboxes and contacts a cold email target needs, with the assumptions written out.

CRM Cost Calculator

The full formula for what a CRM actually costs a year, including the six line items that never appear in a per-seat price. Work it out on paper right now.

Deliverability Scorecard

A scored rubric across authentication, domains, list hygiene and sending behaviour, with the weights published so you can score your own setup honestly.

Is Your Team Ready for a CRM?

A twelve-question rubric with the scoring published, so you can decide whether a CRM will be adopted or abandoned before you spend a year finding out.

Voice Agent True Cost per Minute

The full per-minute formula for an AI phone agent with dated vendor prices for each component, so you can work out your own number on paper right now.

What Missed Calls Are Costing You

A four-step formula for putting a number on missed calls, using figures from your own phone bill rather than an industry average someone invented.