Free tools

Partnership marketing calculators and workflows

Practical tools for founders and marketers running newsletter sponsorships, creator partnerships, and partnership-led growth campaigns.

Partnership Opportunity Generator

Describe your product and get five partnership growth ideas across creators, newsletters, communities, SaaS tools, podcasts, and sponsorships.

Evaluate newsletters, creators, communities, SaaS tools, podcasts, and YouTube channels before you pitch them.

Score a newsletter sponsorship before you book it, find red flags, estimate a fair max price, and get a negotiation script.

Estimate ROI, CAC, break-even customers, cost per click, cost per lead, and whether a sponsorship is worth repeating.