How to Track Prices on Amazon and Get Drop Alerts

What is the quickest way to track a price on Amazon?

The quickest way is a Chrome extension that draws a price history chart on the product page and lets you set an alert from the same panel. Amazon shows only today's price. An extension adds the missing context: what the item cost last month, last season and at its lowest.

The whole job takes about two minutes. You install the extension once, browse Amazon as usual, and click the chart on any product you are considering. If the current price is near the bottom of the chart, buy. If it is well above, set an alert and walk away.

There are two separate jobs here, and it helps to keep them apart. The first is reading history so you know whether a price is good. The second is being told when a price drops so you do not have to keep checking. Most tools on this page do both, but their strengths differ, which the picks section below spells out.

1. Open the Chrome Web Store profile of a tracker from this page and choose Add to Chrome, then confirm with Add extension.
2. Click the puzzle-piece icon in the toolbar and choose the pin icon next to the tracker so it stays visible.
3. Open an Amazon product page. The chart normally appears under the buy box or the product title.
4. Read the lowest and average price marks, then set your target price and sign in or enter an email if the tool asks.
5. Leave the alert active. Check the tool's own tracked-items list every few weeks and delete products you no longer want.

If you want a single starting point, browse the price tracker hub for every tracker we list, or see the extensions that add features to Amazon pages.

How do you read an Amazon price history chart?

Read the chart from right to left: the far right is today, and the question is how today compares with the low points to its left. A price that sits at or near the lowest line is a good buy. A price sitting on a high plateau is not.

Most charts show a few lines rather than one. Each line is a different seller type, and mixing them up is the most common mistake shoppers make.

Amazon line

The price when Amazon itself is the seller. This is usually the one to watch if you want fast shipping and easy returns.

Third-party new line

The lowest new price from marketplace sellers. It can sit below the Amazon line, but delivery and return terms depend on the seller.

Used or refurbished line

Shows secondhand and renewed offers. Ignore it when you want a new, sealed item.

Date range

Switch between short and long windows. A short window shows a temporary dip, and a long window shows whether the item genuinely gets cheaper over the year.

Gaps in the line usually mean the item was out of stock or unavailable at that time. A sudden spike followed by a fall is often a listing that was raised before a sale event, which the fake-discount section below covers.

Which Amazon price tracker extension should you use?

For most shoppers, Keepa or The Camelizer is the right pick, because both put a history chart directly on the product page. Amazon Price Tracker suits people who buy across several Amazon regions, and Karma suits people who also want coupons on other stores.

Read the Keepa profile first if you want the most detailed charts. Read The Camelizer profile if you prefer a lighter overlay. Nothing stops you installing two and comparing what each shows for the same product, though keeping one is tidier.

How do you set an Amazon price drop alert?

Open the product page, find the tracker's alert box, type the price you want to pay, and choose how to be notified. The exact labels differ between tools, but the flow is the same everywhere.

1. Open the product page on the Amazon store you plan to buy from. Prices differ between regional stores, so track the one that ships to you.
2. Click the tracker's chart or panel to expand it.
3. Look for a tracking, watch or alert control and open it.
4. Enter your target price. Use a number below the current price and near the historical low.
5. Choose a notification channel such as email or browser notification, if the tool offers a choice.
6. Confirm, then check the tool's tracked-items list to make sure the product appears there.

Some tools ask you to create an account before alerts work. That is normal, because the alert is sent from their server rather than from your browser. It also means the alert works even when Chrome is closed, which is the whole point.

Browser notifications need Chrome to allow them for the tool. If they never appear, open Settings > Privacy and security > Site settings > Notifications and check that the tool's site is set to allow. Email alerts avoid this issue entirely.

Can you track Amazon prices without an extension?

Yes, in a limited way. Amazon's own lists and cart show price changes on saved items, but they give no long-term chart, so you cannot tell whether a drop is actually a good price.

• Lists: Add the product to a list and revisit it. Amazon has shown price change notes on saved items, though the wording and behaviour can change, so check the current interface.
• Save for later: Items moved out of the cart may show a note if the price changed since you saved them.
• Website-based trackers: Sites such as camelcamelcamel.com and keepa.com work without any install. You paste a product link and set an alert on their page.
• A spreadsheet: Free and dull, but you control it. Write down the price and date each time you check.

The website trackers are the middle ground. They give you the same kind of history data and alerts as the extensions, but you visit them deliberately rather than seeing the chart while you shop. An extension wins on convenience because the chart appears at the moment you are deciding.

If you use the website route, copy the full product link from the address bar. The product code inside the link is what the tracker uses to identify the item, so a shortened or referral link can fail.

How can you tell a real Amazon deal from a fake discount?

Compare the current price with the price history, not with the crossed-out list price. A strikethrough number is a claim made by the listing, while the chart is a record of what shoppers actually paid.

Watch for a pattern in the chart where the price climbs a few days before a big sale event and then drops back to where it started. The result looks like a large discount, but the real saving is small or zero. A history chart exposes this in seconds.

Chart data is only as good as what the service has recorded. A very new listing has little history, so treat a short chart cautiously and lean on the alert rather than on a single day's data.

How do you track prices across Amazon regions and currencies?

Track the item on the Amazon store that will actually ship to you, and use a multi-region tool if you want to compare stores. Prices, stock and shipping fees vary by country, so one chart cannot stand for all of them.

Amazon Price Tracker is listed as tracking prices across regions, which makes it a natural fit for anyone comparing, say, a domestic store with another country's. Keepa and The Camelizer also cover multiple Amazon stores, though the list of supported stores can change, so check each tool's page before relying on a particular country.

• Compare the total cost, including shipping and import charges, not just the sticker price.
• Check that the product is the same model. Regional versions may differ in plugs, warranties or included accessories.
• Confirm the seller ships to your country before you set an alert on a foreign store.
• Remember that a currency conversion shown by a tool is an estimate that moves with exchange rates.

The same product code can point to different listings on different stores, so paste a link from the right store rather than guessing. When a tool shows the wrong currency, switch its region or store setting to match the Amazon site you are on.

Are Amazon price tracking extensions safe and private?

They are reasonable to use if you check what each one can read, because a price tracker needs access to Amazon pages and little else. Be more careful with tools that request access to every website.

A tracker that only runs on Amazon domains has a narrow footprint. A broader shopping helper such as Karma works across many stores, so it naturally asks for more reach. Neither is automatically bad, but the second deserves a closer look at what it collects.

1. Open the extension's profile on this site and read its permissions notes. Our permissions guide explains what each Chrome permission means.
2. In Chrome, open chrome://extensions and choose Details on the tracker.
3. Under Site access, switch from On all sites to On specific sites if the tool allows it, and add only Amazon.
4. Open the tool's privacy policy from its Web Store page and check whether your browsing or purchase data is shared.
5. Remove trackers you stopped using. An unused extension is still code that can update.

Chrome's own help page on managing extensions, linked in the sources, covers site access controls in more detail and may change as Chrome updates.

Why is my Amazon price tracker not showing a chart or sending alerts?

The usual causes are a hidden toolbar icon, a store the tool does not support, a blocked notification, or a page layout the extension has not adapted to yet. Work through them in order and most problems disappear.

No chart on the product page

Refresh the page, then confirm the extension is enabled on chrome://extensions. Some pages, such as bundles or third-party-only listings, may have little or no data.

Chart shows but alert will not save

Sign in to the tool's account. Alerts usually need one.

Alert email never arrives

Check spam and promotions folders, and confirm the address on the account is correct.

Chart looks empty

A new listing has no history yet. Set the alert and check back later.

Ad blocker hides the chart

Content blockers sometimes hide injected page elements. Allow the tracker on Amazon or pause the blocker there.

Wrong currency

Switch the tool's store or region option to match the Amazon site you are viewing.

If a tool keeps failing after all that, try a different tracker from the price tracker hub. Extensions depend on the way Amazon lays out its pages, so one may adapt faster than another. Browse other posts on the blog for related shopping and productivity guides.