Is Keepa Safe? Permissions, Privacy, and What to Watch For (2026)

TL;DR: Keepa is generally safe to use and trusted by millions, but it does collect detailed data about your Amazon browsing. Independent security researchers have found that the extension maintains persistent connections to Keepa servers and can load Amazon pages in the background. If you want price tracking without giving a third party access to your Amazon session, consider alternatives like TaskMonkey, which focuses on recovering money from past purchases rather than passive tracking.

What is Keepa and Why Are People Asking About Safety?

If you shop on Amazon regularly, you've probably heard of Keepa. With over 4 million Chrome users and a 4.7-star rating, it's one of the most popular Amazon price trackers available today.

Keepa embeds price history charts directly on Amazon product pages, shows you when prices have been higher or lower, and sends alerts when products drop to your target price. For Amazon sellers and deal hunters alike, it's become an indispensable tool.

But here's the thing: any browser extension that accesses your Amazon browsing data raises legitimate privacy questions. What data does Keepa collect? What permissions does it require? And most importantly, is it safe to install?

We dug into Keepa's privacy practices, analyzed independent security research, and reviewed user feedback to give you the complete picture.

Keepa's Chrome Extension Permissions Explained

When you install any Chrome extension, you're granting it certain permissions. Understanding what Keepa asks for helps you make an informed decision.

According to Chrome-Stats, Keepa requests the following permissions:

Permission	What It Means	Why Keepa Needs It
Access to Amazon domains	Can read and modify Amazon pages	To embed price history charts on product pages
Access to keepa.com	Can communicate with Keepa servers	To fetch price data and sync your tracking lists
Notifications	Can show desktop alerts	To notify you of price drops
webRequest / webRequestBlocking	Can intercept and modify network requests	For features like MAP reveal and stock detection
Storage	Can store local data	To save your settings and preferences

The Chrome Web Store notes that "Keepa requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing." However, it also states that "Keepa has earned a good reputation and can be trusted."

This is fairly standard for price tracking extensions. The key question is: what does Keepa actually do with these permissions?

Diagram showing Keepa Chrome extension permissions and data flow

What Data Does Keepa Actually Collect?

This is where things get more nuanced. There's a gap between Keepa's official privacy policy and what independent security researchers have discovered.

Keepa's Official Position

Keepa's privacy policy is notably brief. It states:

"You can use all of our services without providing any personal information. However, if you do so we will not sell or trade your personal information under any circumstance."

The Chrome Web Store privacy disclosure states that data is "not being sold to third parties" and is "not being used for purposes unrelated to the item's core functionality."

What Security Researchers Found

In 2021, security researcher Wladimir Palant published a detailed analysis titled "Data Exfiltration in Keepa Price Tracker." His findings paint a more complex picture:

Persistent WebSocket connection: The Keepa extension maintains a constant connection to dyn.keepa.com, tracking your activity across Amazon sessions
Unique user identifier: This ID survives both clearing browser data and reinstalling the extension, making you identifiable across sessions
Background page loading: The extension can use your bandwidth to load Amazon pages in the background without your knowledge
Session access: Theoretically, the connection could impersonate you toward Amazon, though there's no evidence Keepa does this maliciously

Palant also noted that Keepa's privacy policy "would need to mention the data being collected, explain the legal grounds for doing so, how it is being used, how long it is being kept and who it is shared with" to fully comply with GDPR requirements.

Past Security Vulnerabilities

It's worth noting that Keepa has had security issues in the past. In October 2021, Palant published a follow-up report titled "Abusing Keepa Price Tracker to Track Users on Amazon Pages" which detailed:

A Cross-Site Scripting (XSS) vulnerability that could allow attackers to track users across Amazon properties
HTML injection points that could potentially be exploited

Keepa addressed the XSS vulnerability by sanitizing user input. This is actually a positive sign: it shows the company responds to security reports and patches vulnerabilities when discovered.

Security checklist for evaluating browser extension safety

What Real Users Say About Keepa

User reviews are mixed but generally positive:

Positive feedback:

Trustpilot reviews show many users have been happily paying for subscriptions for 2-3 years
Users praise it as "a great tool for customers and sellers alike"
The free tier covers most consumer needs
Keepa's API is widely used by other tools like Helium 10

Concerns raised:

Some users report Google Password Manager alerting them about potential data breaches of Keepa credentials
Customer service complaints, particularly around refund policies
Account restrictions when using VPNs
Reports of accounts being limited for alleged multi-user violations

According to Scamadviser, keepa.com is rated as "legit and safe for consumers to access." Scam Detector gives it a trust score of 100/100.

Is Keepa Safe? The Bottom Line

Here's our honest assessment:

Factor	Assessment
Is Keepa legitimate?	Yes. It's a real company (Keepa GmbH) with millions of users
Does it collect data?	Yes. More than the privacy policy explicitly states
Is the data sold?	No evidence of this. Keepa's business model is paid subscriptions
Are there security risks?	Some. Past vulnerabilities were patched, but the persistent connection is a concern
Should you use it?	Depends on your privacy tolerance. It's useful but not fully transparent

Keepa is safe for most users who want price tracking and accept that the extension will have access to their Amazon browsing data. It's not a scam, and there's no evidence of malicious activity.

However, if you're privacy-conscious, you should know that:

The extension collects more data than the privacy policy explicitly discloses
A unique identifier tracks you persistently across sessions
The extension can load Amazon pages in the background using your connection

How to Use Keepa More Safely

If you decide to use Keepa, here are some best practices:

Use a unique password: Don't reuse passwords from other accounts
Enable two-factor authentication: If Keepa offers it, use it
Disable when not shopping: Consider disabling the extension when you're not actively using Amazon
Use the website instead: CamelCamelCamel offers similar price history without needing an extension
Be careful with paid subscriptions: Some users report difficulty getting refunds

Alternatives to Consider

If Keepa's data collection concerns you, here are some alternatives:

CamelCamelCamel: A free, web-based price tracker that doesn't require a browser extension. You simply paste Amazon URLs to see price history. Less convenient, but more privacy-friendly.

Honey: Owned by PayPal, so it comes with corporate-level security practices. However, it also collects browsing data and has its own privacy considerations.

TaskMonkey: If you're less interested in tracking future prices and more interested in recovering money on purchases you've already made, TaskMonkey takes a different approach. Instead of passive price tracking, it scans your past Amazon orders, finds price drops, and uses AI to automatically negotiate refunds with customer service.

The key difference: TaskMonkey doesn't need to monitor your ongoing browsing. It only acts on orders you've already placed, then gets you money back. You literally do nothing except collect your refund.

TaskMonkey vs Keepa: A Different Approach to Amazon Savings

Here's how the two tools compare:

Feature	Keepa	TaskMonkey
Price history charts	Yes	Yes
Price drop alerts	Yes	Yes
Monitors ongoing browsing	Yes (persistent)	No
Scans past orders	No	Yes (last 3 months)
Gets money back automatically	No	Yes (AI negotiates with Amazon)
Pricing	Free + $19/month premium	Free + 20% of recovered savings

The fundamental difference: Keepa tells you when prices drop. TaskMonkey actually gets your money back. They solve different problems, and many users find value in using both.

Frequently Asked Questions

Can Keepa access my Amazon account password?

No. Browser extensions cannot see passwords you type into websites. Keepa accesses your Amazon session (which you're already logged into) but cannot see your actual password.

Does Keepa work with Amazon in all countries?

Keepa supports 11 Amazon marketplaces including US, UK, Germany, France, Japan, Canada, and more. Coverage varies by marketplace.

Is the Keepa mobile app safe?

According to BeVigil, the Keepa mobile app has a security score of 9.1/10 in the shopping category. The Google Play Store data safety section states that the app doesn't share data with third parties.

What happens if I uninstall Keepa?

Uninstalling removes the extension, but according to security research, the unique user identifier may persist in cookies. Clear your cookies for keepa.com to fully reset.

Is Keepa better than CamelCamelCamel?

Keepa offers more detailed data and features, especially for Amazon sellers. CamelCamelCamel is simpler, free, and doesn't require an extension. For a detailed comparison, see our Keepa vs CamelCamelCamel vs Honey guide.

Final Thoughts

Is Keepa safe? Yes, for most purposes. It's a legitimate, widely-used tool that millions of shoppers rely on daily. There's no evidence of malicious intent, and the company has responded appropriately to reported security issues.

However, "safe" doesn't mean "fully private." Keepa collects more data than its privacy policy explicitly states, maintains persistent tracking identifiers, and can access your Amazon session in ways that go beyond simple price charting.

For casual shoppers who just want to check if a deal is real, Keepa is fine. For privacy-conscious users, consider web-based alternatives or tools like TaskMonkey that focus on specific actions rather than continuous monitoring.

The best approach? Use the right tool for the right job. Keepa is great for researching future purchases. TaskMonkey is great for recovering money on purchases you've already made. Together, they can save you hundreds of dollars per year while giving you control over when and how you share your Amazon data.

Is Keepa Safe? Permissions, Privacy, and What to Watch For