I Used Claude.ai for Every Marketing Task for 30 Days. These 14 Prompts Changed Everything.
My CMO gave me three weeks to fix a campaign that had a 0.8% click-through rate.
I didn’t hire a consultant. I didn’t run another A/B test. I opened Claude.ai and treated it like the most senior marketing strategist I’d ever worked with.
The campaign hit 4.3% CTR. We added 2,100 leads in 18 days.
This is not a “AI is amazing, go use it” article. This is the actual playbook — the prompts, the frameworks, the mistakes, and the surprising moments when Claude did things no human marketer had thought to suggest.