CRM
Customer relationship management software. The system of record for every lead and customer: who, where from, what stage, what's next.
Free · no signup · last reviewed August 29, 2026
The definition
Customer relationship management software. The system of record for every lead and customer: who, where from, what stage, what's next.
Why it matters to an owner
A spreadsheet is a CRM until volume breaks it. What matters is that leads can't fall through cracks and every lead carries its source. Tool choice is secondary.
Keep going
Speed to LeadThe cheapest big win in lead generation: measuring your real response time, the instant-ho…PipelineYour leads arranged by stage, new, contacted, quoted, won/lost, with a value attached. The…UTM Conventions That Survive Real LifeThe mental model behind source/medium/campaign, the three rules that do all the work, and …
This is the work. Want it done?
Everything here is free to use yourself. That’s the point. If you’d rather a senior marketer just handle it, in your accounts and your name: 20-minute call, no pitch deck.