Generate optimized resale listings for FB Marketplace using AI.
Users
7
+1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#227K
#190K among extensions
Version
1.0
updated 12 Jan 2026
Users
monthly, 9 months
Latest, 20 Oct 2026:7 usersMove the mouse over the chart for any month
Ratings count
monthly, 9 months
Latest, 20 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About ListGen AI
ListGen AI is a Chrome Extension that helps resellers and casual sellers create optimized listings in seconds. By leveraging powerful LLMs (via OpenRouter), it transforms simple item details into a professional Title, Description, and Price estimate.
It lives in your Chrome **Side Panel**, keeping your workflow uninterrupted.
## 🚀 Key Features
- **🤖 AI-Powered Generation**: Instantly creates SEO-optimized titles and friendly, trustworthy descriptions.
- **🖥️ Persistent Side Panel**: Stays open while you browse, copy-paste, or upload photos.
- **💰 Smart Pricing**: Suggests a price range and confidence level based on the item's perceived value.
- **💾 Auto-Save**: Never lose your draft! Inputs and results are saved automatically and restored if you close the panel (clears after 1 hour or browser exit).
- **🎨 Premium UI**: A modern, glassmorphism-inspired interface that feels native and responsive.
## 📖 How to Use
1. **Enter Details**: Type the **Item Name** (e.g., "Nike Air Max 90") and select the **Condition**.
2. **Generate**: Click "Generate Listing". The AI will create a title, description, and price suggestion.
3. **Edit (Optional)**: You can edit the results directly in the text boxes.
## ⚙️ Setup
ListGen AI uses the **OpenRouter API** to access free and premium LLM models. You can use your own API Key to avoid throttling.
1. Click the **ListGen AI** icon to open the Side Panel.
2. Click the **Settings (Gear)** icon in the header.
3. Enter your **OpenRouter API Key**.
* *Need a key?* [Get a free one here](https://openrouter.ai/keys).
4. Click **Save Key**.
5. You're ready to generate!
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## 🔒 Privacy
- **Local Storage**: Your API Key and current draft are stored locally in your browser (`chrome.storage.local`).
- **No Tracking**: We do not track your browsing history or collect personal data.
- **External Requests**: The only external network request is to the OpenRouter API for generating text.