This handles the strategic side of building free tools for marketing, from calculators and generators to audit tools and interactive widgets. It walks you through validating ideas against search demand and audience fit, choosing between gating strategies for lead capture, and scoping an MVP that solves one problem well. The evaluation scorecard is solid for prioritizing concepts, and it covers both technical feasibility and SEO potential. Good for figuring out if that ROI calculator or website grader idea is worth building before you start coding.

skills.sh installs
52.3K
GitHub stars
59.5K
last updated
Aug 21, 2026

Install

$ npx -y skills add coreyhaines31/marketingskills --skill free-tool-strategy --agent claude-code

Installs into .claude/skills of the current project.

Files

This handles the strategic side of building free tools for marketing, from calculators and generators to audit tools and interactive widgets. It walks you through validating ideas against search demand and audience fit, choosing between gating strategies for lead capture, and scoping an MVP that solves one problem well. The evaluation scorecard is solid for prioritizing concepts, and it covers both technical feasibility and SEO potential. Good for figuring out if that ROI calculator or website grader idea is worth building before you start coding.

Browse the repository on GitHub

Sponsors

Details

Repository
github.com/coreyhaines31/marketingskills
Categories
DevOps & CI/CD, Productivity & Planning, Automation & Workflows, Marketing & SEO, Sales & Marketing

More from coreyhaines31/marketingskills

All 68
1coreyhaines31 avatarab-test-setupcoreyhaines31/marketingskillsWhen the user wants to plan, design, or implement an A/B test or experiment, or build a growth experimentation program. Also use when the user mentions "A/B tes52.1Kskills.sh installs
2better-auth avatarbetter-auth-security-best-practicesbetter-auth/skillsConfigure rate limiting, manage auth secrets, set up CSRF protection, define trusted origins, secure sessions and cookies, encrypt OAuth tokens, track IP addres50.7Kskills.sh installs
3wshobson avatarnodejs-backend-patternswshobson/agentsBuild production-ready Node.js backend services with Express/Fastify, implementing middleware patterns, error handling, authentication, database integration, an49.8Kskills.sh installs
4firebase avatardeveloping-genkit-gofirebase/agent-skillsDevelop AI-powered applications using Genkit in Go. Use when the user asks to build AI features, agents, flows, or tools in Go using Genkit, or when working wit49.5Kskills.sh installs
5nextlevelbuilder avatardesignnextlevelbuilder/ui-ux-pro-max-skillComprehensive design skill: brand identity, design tokens, UI styling, logo generation (55 styles, Gemini AI), corporate identity program (50 deliverables, CIP 48.9Kskills.sh installs
6coreyhaines31 avatarattributioncoreyhaines31/marketingskillsWhen the user wants to figure out which marketing actually drives conversions and revenue, choose or interpret an attribution model, or reconcile conflicting nu45.9Kskills.sh installs