🎯 Live Action Demo
Designer Handbag - Like New
Category: Women's Bags
AI Price Analysis
Instantly suggests the optimal price by analyzing sold data from the last 30 days in the same category.
Sales Forecasting
Displays the sale probability and estimated days to sell at your set price, enabling strategic decisions.
Real-time Updates
Automatically updates price recommendations based on market trends, keeping you ahead.
One-Click Optimization
No more tedious market research. Set the optimal price automatically with a single click.
| Feature | Manual Research | Other Tools (¥9,800/month) |
Our Plugin (¥1,980 one-time) |
|---|---|---|---|
| Research Time | 30 min/item | 5 min/item | 5 sec/item |
| Market Data Accuracy | × | ✓ | ✓ |
| Real-time Updates | × | ✓ | ✓ |
| Annual Cost | High Time Cost | ¥117,600 | ¥1,980 |
📥 Get Started in 3 Easy Steps
Install Extension
Download for free from the Chrome Web Store.
Open Mercari
Navigate to the product page you want to list.
Start Analysis
Click the plugin icon to begin the price analysis.
Simple Pricing
No complex monthly fees. A single one-time purchase for peace of mind.
- Up to 3 price analyses per day
- Basic price range display
- Contains advertisements
- Unlimited price analyses
- AI sales forecasting
- Price drop alerts
- Detailed competitor analysis
- Ad-free experience
- Priority support
💡 Why a one-time purchase?
We chose a one-time fee so you can use our tool long-term with confidence, without worrying about monthly payments.