Promptlee — Prompt Effici Chrome extension icon

Promptlee — Prompt Effici

✨ AI-Powered
👥 74 users
📦 v1.0.0
💾 41.73KiB
📅 2026-03-16
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Overview

Analyze your AI prompts for efficiency, cost, energy use, and CO2 impact. Works on ChatGPT, Claude, Gemini, Perplexity & more.

**What it does:**
Promptlee analyzes the text in your AI chat input box and gives you an instant efficiency score (0-100) with a letter grade. It estimates token count, cost, energy consumption (Wh), CO2 emissions (g), and water usage (mL) for every prompt.

**Key features:**
- Instant prompt scoring with detailed issue breakdown
- Token count estimation with cost, energy, CO2, and water metrics
- Auto-analyze on send — get feedback without extra clicks
- Cumulative session stats with score trends over time
- Cross-site comparison — see which AI tool gets your best prompts
- Prompt templates library for common tasks
- Score threshold alerts — get warned when prompt quality drops
- CSV export of your full analysis history
- Light and dark theme support
- Works on ChatGPT, Claude, Gemini, Perplexity, Poe, and any custom site you add

Tags

Productivity/education productivity/education

Privacy Practices

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

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