Writing High-Converting Ad Copy
The blank page is the enemy. In advertising, the blinking cursor can cost you thousands in lost revenue. AI solves the blank page problem, but it creates a new one: The Genericness Problem. This guide bridges the gap between robotic output and human conversion.
Meta (Social) Strategy
Social ads are passive. The user is scrolling for entertainment. Your copy must disrupt.
- The Hook (Lines 1-3): Must call out the user or the problem immediately.
- Emotion > Logic: People buy on Facebook because they feel something.
- Length: Long-form copy (storytelling) often outperforms short copy here.
Google (Search) Strategy
Search ads are active. The user has a problem and is hunting for a solution.
- Relevance > Creativity: If they search "Red Shoes", your headline must say "Red Shoes".
- Constraints: 30 chars for headlines. 90 for descriptions. No room for fluff.
- Logic > Emotion: Features, specs, and price matter more here.
Framework 1: The P.A.S. Formula
Problem-Agitation-Solution (PAS) is the gold standard for AI prompting. AI tends to be overly positive ("Here is a great product!"). You need to force it to look at the negative first.
"Don't sell the mattress. Sell the relief from back pain."
The Prompt Strategy: Tell the AI: "Identify 3 distinct pain points for [Persona]. For each pain point, write a headline that twists the knife (Agitation), then offer [Product] as the only logical relief."
The Role of "Temperature" in Ad Copy
When using API tools or playground settings for ad copy, the Temperature setting is vital.
Low Temp (0.2): Good for Google Ads. Predictable, follows instructions, stays within character limits.
High Temp (0.8): Good for Facebook Hooks. Creative, weird, unexpected connections that stop the scroll.

Pascual Vila
Head of AI Curriculum
Specializing in the intersection of Generative AI and Human Psychology. Helping marketers move from "AI-generated" to "AI-enhanced".