Turn Your Shopify Products Into "Buy on Amazon" Buttons

A simple app that lets you add Amazon links to your products, replace the buy button, and track clicks — no coding required.

Install Free on Shopify

How It Works

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Step 1 – Add Your Amazon Link

Paste your Amazon product or Kindle ebook link into the product editor.

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Step 2 – We Handle the Conversion

We clean it up and turn it into an affiliate link — Free plan uses ours, Pro plan uses yours.

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Step 3 – Your Button Updates

Your "Add to Cart" button becomes a clean, compliant Buy on Amazon button.

Key Features

Amazon-Optimized

Built only for Amazon links with automatic URL normalization and affiliate link conversion.

Automatic Affiliate Links

Start free with our tag, or upgrade to Pro to use your own Amazon Associates tag.

Click Tracking

See how many shoppers click your "Buy on Amazon" buttons with detailed analytics.

Theme App Extension

Works instantly with most modern Shopify themes without any customization.

No Code Setup

Install in minutes, no developer required. Works automatically once installed.

Customizable Buttons

Customize button colors and styling to match your brand perfectly.

Plans & Pricing

Free Plan

$0/month
  • Unlimited products
  • Affiliate tag = ours
  • Standard "Buy on Amazon" button
  • Basic dashboard
  • Click tracking
Get Started Free
Most Popular

Pro Plan

$15/month
  • Everything in Free
  • Use your own Amazon Associates tag
  • Advanced click analytics
  • Marketplace-specific tags (US, UK, CA)
  • Priority support
Upgrade to Pro

Why Choose Lynku?

Unlike generic "external buy button" apps, Lynku is purpose-built for Amazon sellers. That means:

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Cleaner Links

We normalize your Amazon URLs for better performance and tracking.

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Automatic Affiliate Support

Built-in affiliate link conversion with support for multiple marketplaces.

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Analytics That Make Sense

Analytics designed specifically for outbound Amazon clicks and conversions.

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Simple Pricing

Clear pricing with a generous free option and transparent Pro upgrade.

"Exactly what I needed to connect my Shopify storefront to my Amazon ebooks. Set up in 5 minutes!"
— Indie Author

Ready to start sending shoppers to Amazon?

Install Free on Shopify