# Find out which free guide actually brings you paying clients > One creator turned an eight-hour quarterly review of 50 buyers into about 30 minutes this way. Export your buyers with the freebie each one first signed up through, and AI ranks your lead magnets by the paying clients they bring, not just the sign-ups. - Page: https://thesolocreators.com/prompts/find-the-lead-magnet-that-brings-buyers/ - Category: Make smarter decisions - Made for: Coaches, Consultants, Creators, Small business owners - Works in: ChatGPT, Claude - Time: About 30 minutes - Effort: A few steps - Note: Remove names and emails before you upload. Customer IDs are enough. ## The prompt Fill in the parts in [square brackets], or leave them and the AI will ask you for them. ```text I've uploaded a spreadsheet of my paying customers with a customer ID, the lead magnet or form they first signed up through, the date they joined and what they've paid. I offer these free guides: [LIST YOUR LEAD MAGNETS]. Rank each lead magnet by number of buyers, total revenue and average days from signup to first purchase. If I've included total sign-ups per guide, also show the share who bought. Show the results as a table and a simple bar chart. Tell me which freebie to promote more, which to fix or retire and what the best one has in common. Flag anything the data is too small to show. ``` ## Step by step 1. Export your customer list with the form or freebie each person first signed up through. 2. Delete names and emails, keeping a customer ID, signup source, join date and amount paid. 3. Upload the file to ChatGPT or Claude with the prompt. 4. Put more promotion behind the freebie that brings buyers. ## What you'll get A ranked table and chart of your lead magnets by buyers and revenue, with a clear call on which to promote, fix or retire. ## Good to know **Which AI tools does this work in?** It works in ChatGPT and Claude. On this page, ChatGPT and Claude open with your prompt already typed in. Remove names and emails before you upload. Customer IDs are enough. **How long does it take?** About 30 minutes. It's rated "A few steps". There are 4 steps, listed above. **What do I need before I start?** Just your details for one blank: list your lead magnets. You can skip any, and your AI will ask for them. **What will I get back?** A ranked table and chart of your lead magnets by buyers and revenue, with a clear call on which to promote, fix or retire. Idea spotted on the web, shared by Cait Miller (Kit): https://kit.com/resources/blog/ai-email-marketing-workflows-case-study. The prompt is The Solo Creators' own version. ## Go further Ready-made skills in the Solo Creators AI Studio (https://thesolocreators.com/studio/) that fit this: Board of Advisors (Convene seven AI advisors who debate your decision, vote, and hand back a stress-tested verdict); Fact Checker (Every quote, number, date, and link in your draft checked against its real source, with the fixes handed back as tracked changes you accept or reject). From AI Use Cases and Prompts by The Solo Creators: https://thesolocreators.com/prompts/. Free to use; please link back to the page when you share it.