If you run Meta ads, Google Shopping, TikTok campaigns, an email list, or an influencer programme that sends traffic to your Amazon listings, you are almost certainly flying blind on one thing: which of those channels actually converts once the shopper lands on Amazon. Amazon Ads and Amazon Seller Central reporting tell you plenty about on-Amazon PPC, but by default they tell you nothing about what happens after someone clicks a link from outside Amazon.
Amazon Attribution closes that gap. It is a free measurement tool that lets you tag your off-Amazon links and see, inside Amazon’s own reporting, exactly how many clicks, detail page views, add-to-carts, and purchases each external campaign generated. For private label sellers spending real budget on off-Amazon marketing, it is one of the most underused tools available — and one we set up as standard for clients running any external traffic to their listings.
In short: Amazon Attribution is a free tagging and reporting tool that shows you the on-Amazon impact of your off-Amazon marketing — clicks, page views, add-to-cart, purchases, sales, and ROAS — broken down by channel and campaign.
What Is Amazon Attribution?
Amazon Attribution is a measurement product inside the Amazon Ads console. You generate a unique tagged URL for each external campaign, use that URL instead of a plain link in your ads or emails, and Amazon tracks what shoppers do after clicking through to your listing — even though the ad itself ran entirely outside Amazon.
It is free to use and available to:
- Brand Registered sellers on Seller Central
- Vendors on Vendor Central
- Agencies and third-party tool providers managing accounts on a brand’s behalf
You do not need to be running Sponsored Products or Sponsored Brands to use it — Attribution measures traffic from outside Amazon, so it works independently of your on-Amazon PPC campaigns, though the two should always be read together.
How Amazon Attribution Works
The mechanics are simple. Inside the Amazon Ads console, you create an “order” and then a set of tagged links, called Attribution tags, for a specific campaign, ad group, or even a single ad creative. Each tag wraps your destination URL — your Amazon listing, Brand Store, or a specific landing page — with tracking parameters that Amazon recognises.
You then swap that tagged link into the actual ad, email, or post you are running off-Amazon. When a shopper clicks it and lands on your Amazon page, Amazon logs the click and everything that follows: page views, add-to-cart events, and purchases, all attributed back to the exact tag that sent the traffic.
Attribution does not change what the shopper sees or does — there is no pixel to install on your own site and no cookie consent banner required on your end. The tracking happens entirely within Amazon’s own systems once the click lands on an Amazon URL.
Which Channels You Can Tag
Amazon Attribution works with any external channel capable of using a custom URL. In practice, the channels we tag most often for clients are:
Google Ads & Search
Search, Shopping, YouTube and Display campaigns pointing at Amazon listings or your Brand Store.
Meta & Instagram
Feed, Stories and Reels ads, plus organic posts and influencer collaborations linking out to Amazon.
TikTok & Creator Content
Paid TikTok Ads and creator/affiliate links driving traffic to a specific ASIN.
Email & SMS
Klaviyo or similar flows and campaigns sending existing customers or list subscribers to Amazon.
Any campaign not using a tagged link is invisible to this system — Amazon has no way to connect an untagged click back to a specific channel or ad. That is the single most common reason sellers underestimate how much of their Amazon sales are actually coming from paid social or search.
Setting Up Amazon Attribution: Step-by-Step
Confirm Eligibility
Log into the Amazon Ads console (advertising.amazon.co.uk) with your Brand Registered seller or vendor account. If Attribution does not appear under Measurement, request access — approval is usually near-instant for Brand Registered brands.
Create an Attribution Order
An order groups related campaigns together — for example, one order per marketing channel, or one per product launch. Name it something you will recognise in reporting six months from now.
Add Tags for Each Campaign and Ad Group
Within the order, create a tag for each publisher (Google, Meta, TikTok, etc.), and ideally a separate tag per campaign or ad set so you can compare performance at that level of detail, not just channel level.
Choose the Destination
Point each tag at the specific ASIN, Brand Store page, or Amazon Posts feed you want traffic to land on. Sending traffic to the most relevant listing, not just your top seller, keeps conversion rate and Attribution data meaningful.
Generate and Swap in the Tagged URL
Amazon generates a long tagged URL for each tag. Replace the plain Amazon link in your ad platform, email template, or bio link with this tagged version before the campaign goes live — retrofitting tags onto a live campaign loses any data collected before the swap.
Monitor the Attribution Dashboard
Reporting typically populates within 24–48 hours of the first clicks. Review weekly at minimum, and pull a full report before reallocating any off-Amazon ad budget.
What the Reports Actually Tell You
Amazon Attribution reporting sits alongside your Sponsored Ads data in the same console, using metrics you already recognise:
The new-to-brand metric deserves particular attention. It is one of the clearest signals of whether an off-Amazon channel is genuinely expanding your customer base on Amazon or simply reaching shoppers who would have found you anyway through organic or Sponsored Products search.
Why It Matters for PPC and Ranking Strategy
Attribution data changes how you should think about your marketing budget as a whole, not just your Amazon Ads spend. Three practical uses we build into client strategy:
- Budget reallocation across channels. If Meta traffic converts at half the rate of Google Shopping traffic on the same ASIN, that is a direct signal to shift spend, not a hunch.
- Justifying off-Amazon spend to the business. Attribution gives you an Amazon-side ROAS figure for campaigns that would otherwise be judged only on their own platform’s (often less reliable) conversion tracking.
- Feeding the ranking algorithm. External traffic that converts on Amazon can carry additional ranking weight under Amazon’s A9/A10 logic, on top of any direct sales impact. Attribution is how you prove which campaigns are actually contributing to that, rather than assuming all off-Amazon traffic helps equally.
Amazon Attribution vs the Brand Referral Bonus
These two are frequently confused, but they do different jobs. Amazon Attribution is purely a measurement tool — it shows you performance, it does not pay you anything. The Brand Referral Bonus is a separate incentive programme that credits you a percentage of the ad spend cost back (as ad credit) when a tagged off-Amazon link results in a sale, effectively lowering your blended cost of acquisition. Brand Referral Bonus eligibility requires an Attribution tag to be in place first, which is another reason to have tagging live on every external campaign by default, not just the ones you are actively analysing.
Practical tip: Set up Attribution tags before a campaign launches, not after. Historical clicks cannot be tagged retroactively, so a campaign that ran untagged for its first month leaves a permanent gap in your data.
Common Mistakes to Avoid
- Tagging some channels but not others. Partial coverage makes cross-channel comparisons misleading — if Google is tagged and Meta is not, Meta will always look like it performs worse than it actually does.
- Ignoring new-to-brand data. A channel with a lower headline ROAS but a much higher new-to-brand percentage may be more valuable for long-term growth than the numbers suggest at a glance.
- Comparing Attribution ROAS directly to Sponsored Products ACoS. They measure different things on different bases; use Attribution to compare off-Amazon channels against each other, not as a like-for-like with on-Amazon PPC efficiency.
- Letting tags go stale. Reusing one generic tag across every campaign for a year makes it impossible to see which specific creative or audience is driving results.
Running off-Amazon traffic without measuring it?
We set up and manage Amazon Attribution alongside Sponsored Products, Sponsored Brands and Sponsored Display, so every pound of ad spend — on or off Amazon — is accounted for. Get in touch for a free audit.
Book a Free Call →Common Questions About Amazon Attribution
Does Amazon Attribution cost anything?
No. Attribution itself is free to set up and use. You only pay for the underlying ad spend on whichever external platform you are running — Google, Meta, TikTok, or elsewhere.
Do I need Brand Registry to use it?
Yes, in almost all cases for Seller Central accounts. Vendors on Vendor Central can access it without Brand Registry. If you are not yet Brand Registered, that is worth prioritising anyway given the wider protection and merchandising tools it unlocks.
Does Attribution affect my organic ranking directly?
Attribution itself is a reporting tool and has no direct effect on ranking. However, the external sales it helps you measure and optimise can carry ranking weight under Amazon’s algorithm, which is why using the data to improve off-Amazon campaign performance has a genuine downstream SEO benefit.
Can I use Attribution for traffic to my own website instead of Amazon?
No. Attribution only tracks activity that happens once a shopper lands on an Amazon-owned page — a listing, Brand Store, or Amazon Posts feed. Traffic to your own DTC site needs to be measured with your website analytics tool instead.
How is this different from a standard UTM-tagged link?
A UTM tag only tells your own analytics tool where traffic came from before it left your site or ad platform. Amazon Attribution tracks what happens after the click lands on Amazon — page views, add-to-cart, and purchases — which no external UTM parameter can see, since that activity happens entirely inside Amazon’s own systems.