Retrn Price Tracker

RETRN is a browser extension that helps you monitor product prices on major e-commerce websites.

When you open a product page, RETRN detects the current price and lets you start tracking it in one click. Once tracked, RETRN checks the product regularly from its backend and sends you an email when the price changes.

Main features:

Automatic price detection on product pages
One-click price tracking
Optional target price alerts
Email notifications when a price changes
Price history for tracked products
Support for major online stores and popular e-commerce platforms
Free, Pro, and Unlimited plans
Referral system with discounted subscriptions and sponsor commissions
RETRN is designed for people who want a simple way to follow prices without manually checking the same products again and again.

Important notes:

Price detection depends on the structure of third-party merchant websites and may not work on every page
Detected prices are provided for informational purposes only
The price displayed on the merchant website remains the reference price