In this guide, you will learn how to use Claude Cowork to audit the angles in your Meta ads. It will analyze your ad data alongside your live Ad Library, then create a report you can use to decide what to test next.
published jul 13, 2026
Find Your Winning Ad Angles With Claude and Meta Data
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The Rundown
Who This Is Useful For
- Performance marketers who need to turn a Meta export into a focused creative brief.
- Creative strategists who want evidence for which hooks, promises, and visual proof to develop next.
- Anyone running ecommerce Meta ads who wants a repeatable review instead of another spreadsheet read-through.
What You Will Build
You will end with a self-contained HTML angle report: the strongest creative patterns, the ads and placements that support them, the high-click/low-purchase traps to avoid, and three next tests with clear decision rules.
Use the report to turn a comparable slice of campaign data into a smaller set of evidence-backed creative hypotheses.
What You Need To Get Started
- A Claude account with access to Cowork.
- A CSV export from Meta at the Ads level.
- Your brand’s public Meta Ad Library (https://www.facebook.com/ads/library/) link.
- One completed, comparable reporting period: the same objective, offer, attribution setting, and currency.
Going Further
Make this a recurring creative-intelligence workflow. Save the project instruction and report prompt, then add each new export to a dated folder. Once you trust the review, schedule Cowork to prepare the report after the CSV arrives—but keep a person responsible for validating the evidence and deciding on any campaign changes.
Over time, compare the same angle by placement, audience, and offer. The useful pattern is not “this ad won once.” It is a creative structure that continues to earn purchase efficiency across enough comparable tests to deserve more production.
If you want to explore broader ad-platform audit workflows, check out AgriciDaniel/claude-ads (https://github.com/AgriciDaniel/claude-ads). It is an open-source collection of audit skills covering Meta alongside Google, YouTube, LinkedIn, TikTok, Microsoft, Apple, Amazon, and other paid-ad workflows.