When the user wants to edit, review, or improve existing marketing copy. Also use when the user mentions 'edit this copy,' 'review my copy,' 'copy feedback,' 'proofread,' 'polish this,' 'make this better,' 'copy sweep,' 'tighten this up,' 'this reads awkwardly,' 'clean up this text,' 'too wordy,' or 'sharpen the messaging.' Use this when the user already has copy and wants it improved rather than rewritten from scratch. For writing new copy, see copywriting.
The Marketing Copy Editor skill systematically improves existing marketing copy by running focused editing passes that preserve the core message while enhancing clarity, tone, and impact. It targets issues like inconsistent brand voice, vague claims, missing benefits, unsupported assertions, and lack of emotional connection, refining copy to better engage and convert readers. This skill is designed to polish and tighten draft text rather than rewrite from scratch, ensuring every sentence serves a clear purpose aligned with product marketing context.
This skill is ideal for performance marketers who need to refine ad or landing page copy to boost conversion rates without starting over. Growth leads can use it to tighten messaging on emails or product announcements, ensuring claims are backed by proof and benefits are clear. Agency strategists tasked with reviewing client drafts will find it useful for aligning copy with brand voice and removing inconsistencies that weaken communication.
Practitioners begin by reviewing the product marketing context to anchor edits in brand voice and customer language. They then run a series of focused sweeps: first checking voice and tone for consistency, next applying the "So What" test to connect features to real benefits, followed by verifying claims have supporting proof such as testimonials or data. Subsequent passes improve specificity by replacing vague words with concrete numbers or examples, and finally, editors enhance emotional resonance and reduce friction near calls to action.
How much should I change the original copy? Focus on enhancing clarity and impact without altering the core message or author’s voice. Can this skill handle brand voice shifts? Yes, it identifies inconsistent tone and smooths transitions to maintain a consistent personality. What if the copy lacks proof or benefits? The skill flags unsupported claims and missing benefit connections, recommending additions or softening statements to improve credibility.
Attach the Marketing Copy Editor skill to a Metaflow agent task when you need to review or improve existing marketing text. Provide any available product marketing context to guide edits and expect the agent to deliver polished copy with clearer messaging, consistent tone, and stronger evidence. This skill works best as part of iterative workflows where copy is refined through multiple targeted passes before final approval.
For broader context, see our roundup of marketing skills claude, and read common Claude Code content mistakes for related setup guidance.