Use case · Social posts
AI social media post generator
Create Instagram, LinkedIn, X and TikTok images from a single message in ChatGPT, Claude or any AI chat. Ask for square, portrait or story sizes and get several takes to choose from.
Prompts to try
“Make 4 square Instagram posts announcing our spring sale using my brand kit.”
“A 9:16 story image teasing our product launch on Friday, bold headline text.”
“LinkedIn post image celebrating 10,000 customers, clean and professional.”
Recommended models
Tips
- Ask for 1:1 for feeds, 3:4 for portrait posts and 9:16 for stories.
- Save a brand kit so every post uses your colors and tone.
- Request four variations at once, then keep the best.
Works in the apps you already use
FAQ
Which AI model is best for social posts?+
Nano Banana 2 is a great starting point: fast all-rounder with strong prompt following and legible text. Good default. You can also try GPT Image 2 and Seedream 5.0 Pro on the same prompt and keep the best result.
Can I make social posts in ChatGPT or Claude?+
Yes. Connect PixelMCP to ChatGPT, Claude, Gemini or any MCP-capable app and describe what you need. The images appear in your chat, ready to download.
How much does it cost?+
From $0.17 per image with the models above. No subscription, credits never expire, and new accounts get 100 free credits.