Best ChatGPT Prompt for “Write Ad Copy”
ChatGPT responds best to Markdown-formatted prompts with role assignment, clear headers, and constraints placed at the end. It gives higher priority to end-positioned instructions, so placing your most critical requirements last produces significantly better results. This free template is optimized specifically for ChatGPT, achieving approximately 37% token reduction compared to unoptimized prompts while producing higher quality output.
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Optimized ChatGPT Prompt
# Task
As an expert Google Ads copywriter, write ad copy for my [product/service] for Google Ads.
# Requirements
* **Product/Service Description:** Clearly and concisely describe the [product/service].
* **Target Audience:** Define the primary target audience for this ad copy.
* **Key Selling Points:** Identify 3-5 unique selling propositions or benefits of the [product/service].
* **Call to Action:** Specify the desired action you want users to take (e.g., "Visit our website," "Shop now," "Learn more").
* **Ad Format:** Adhere to Google Ads character limits for headlines and descriptions.
* **Tone:** Maintain a [specify tone, e.g., persuasive, informative, urgent] tone.
* **Keywords:** Incorporate 2-3 primary keywords relevant to the [product/service].
# Output Format
* Provide 3 distinct ad copy variations.
* Each variation should include:
* 3-5 unique headlines (max 30 characters each).
* 2 description lines (max 90 characters each).
* A clear call to action.
* Ensure all copy is optimized for Google Ads.
* Do not include any introductory or concluding remarks.Why This ChatGPT Prompt for “Write Ad Copy” Works Better
When you type “Write ad copy for my [product/service] for Google Ads” into ChatGPT, it lacks structure — ChatGPT has to guess what format you want, how detailed to go, and what to prioritize. The optimized version removes that guesswork.
It uses Markdown headers to organize the task, adds bounded constraints (specific numbers, word counts, formats), and places the most critical instructions at the end — where ChatGPT pays the most attention.
This Prompt Optimized for Other AI Models
Each AI model processes instructions differently. See how this same prompt is optimized for:
Frequently Asked Questions
What makes a good ChatGPT prompt for write ad copy?
ChatGPT responds best to Markdown-formatted prompts with role assignment, clear headers, and constraints placed at the end. It gives higher priority to end-positioned instructions, so placing your most critical requirements last produces significantly better results.
Can I use this prompt template for free?
Yes — copy the optimized prompt below and paste it directly into ChatGPT. For unlimited prompt optimization across all 5 AI models, try PromptOptimizr free with 10 prompts per month. You can also use the Chrome extension to optimize prompts directly inside ChatGPT.
Why is this prompt different from a generic one?
Each AI model processes instructions differently. ChatGPT has specific formatting preferences — this prompt is structured to work with those preferences, not against them. The result is better output quality with approximately 37% fewer tokens.
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