PriceWatch — Price Compare & Tracker

Save products, compare prices across stores and track price history. Free, private, no account needed.

PriceWatch helps you stop overpaying when you shop online. Save products from the stores you use, compare their prices side by side, and see how prices change over time. Free, with no limits and no account. ★ SAVE IN ONE CLICK — On a product page of a supported store, click the Save button. PriceWatch fills in the title, price, currency and image for you. On other shops, open the PriceWatch popup to save the product. If a page doesn't show the price clearly, you can enter it yourself. ★ COMPARE PRICES — Tag similar products (for example "headphones") and compare them side by side. The cheapest one gets a "Best Deal" badge. Prices in different currencies are never mixed up. ★ PRICE HISTORY — Every time you open the page of a product you saved, PriceWatch records the price if it changed and shows when it was last checked. PriceWatch does not check prices in the background. ★ ORGANIZE — Search, tags, notes, sorting, and export to CSV or JSON. ★ PRIVATE — Your saved products stay in your browser. No account, no server, no tracking, no ads. What's new in 1.1.0 • PriceWatch is now completely free: no product limits and no paid plan. • More accurate price and currency detection. • Manual price entry when a store page doesn't show the price. • "Last checked" time and a cleaner price history without duplicates. • Best Deal compares only prices in the same currency.