💰 Real Coupon Finder - Amazon

Auto-fetch real Amazon coupons from CouponFollow & apply best one!

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Author

Hunter Munsell

Daily installs

Total installs

Ratings

0 0 0

Version

1.1

Created

2025-06-03

Updated

2025-06-03

Size

2.53 KB

License

N/A

Applies to

amazon.com
amazon.net
amazon.org
amazon.de
amazon.co.uk

💰 Online Shopping Assistant – Auto Coupons & Save Money

A Tampermonkey userscript that helps you automatically save money while shopping online by finding and applying the best available coupons. Supports Amazon, eBay, AliExpress, and Lazada product pages.

✨ Features

🔍 Automatically detects product price on supported platforms
🧠 Finds best available coupon based on product price
💸 Calculates final price after applying coupon
🧾 Supports flat and percentage-based discounts
🧩 Works across multiple stores:
- www.amazon.*
- www.ebay.*
- *.aliexpress.*
- www.lazada.*
🎯 Injects a “Find Best Coupon” button directly onto product pages

🧪 How It Works

Detects the website you're on (Amazon, eBay, etc.)
Parses the product price from the DOM
Injects a button below the price
When clicked:
- Matches available coupons
- Applies the one with the biggest savings
- Shows final price and coupon code via alert()

🧾 Example Coupon Structure

{
  code: "SAVE10",       // coupon code
  discount: 0.10,       // 10% off (or flat value like 5)
  minSpend: 50          // minimum price required to apply coupon
}