TresPrompt: AI Prompt Optimizer for ChatGPT, Claude & Gemini

Turn lazy AI prompts into expert ones. One click optimizes your prompt on ChatGPT, Claude, Gemini, & More.

TresPrompt is a Chrome extension for people who use AI every day but don't want to write detailed prompts every time. Type a quick, lazy prompt into ChatGPT, Claude, or Gemini. Click the Optimize button. Get back a structured, expert-level prompt built on three pillars: Instructions, Context, and Constraints. Use the optimized version with one click. You don't need to learn prompt engineering. You don't need to remember frameworks. You just write what you want, and TresPrompt rewrites it the way a prompting expert would. WHO IT'S FOR: Knowledge workers who use AI daily and know that better prompts produce better results — but who don't want to spend the mental energy crafting every prompt from scratch. If you've ever typed something lazy like "help me write an email" and wished the AI gave you something better, this is for you. HOW IT WORKS: 1. Open ChatGPT, Claude, or Gemini 2. Type your prompt as you normally would 3. Click the Optimize button next to the send button 4. Review the optimized version (your original prompt is shown for comparison) 5. Click "Use this prompt" to replace your input with the optimized version 6. Send to the AI as normal The optimization happens in seconds. You stay in control — nothing is sent to the AI until you click send yourself. SUPPORTED PLATFORMS: - ChatGPT (chatgpt.com) — inline panel experience - Claude (claude.ai) — inline panel experience - Gemini (gemini.google.com) — modal experience THE THREE PILLARS: The "Tres" in TresPrompt comes from three pillars of effective prompting: Instructions — telling the AI specifically what role to play and what to do Context — giving the AI the background it needs to give a relevant answer Constraints — defining the format, length, tone, and structure of the output Every TresPrompt optimization applies these three pillars to your input. PRICING: TresPrompt is currently free during early launch. Paid tiers with higher daily limits and additional features are coming soon. Early users will get advance notice before any pricing changes. PRIVACY: TresPrompt only reads the prompt text you explicitly submit by clicking Optimize. It does not read passive page content, browsing history, or any personal data. Prompts are processed by Anthropic's Claude API and are not stored in any database. Full privacy policy: https://www.tresprompt.com/privacy THE STORY: The brand was named at a coffee shop in Charlotte, North Carolina, where the founder bought the domain while his wife was eating tres leches cake — a Latin American dessert with three distinct cream-soaked layers. Three layers, three pillars, one extension to make your AI prompts dramatically better. Questions, feedback, or feature requests: support@tresprompt.com