How Shoppable CTV Ads Work in 2026 — And Which Brands Are Doing It Right
Shoppable CTV ads let viewers buy directly from a streaming ad using a QR code, an on-screen product carousel, or a remote-control click that adds an item to a retailer cart. Google rolled the format out across Performance Max and Demand Gen in January 2026, inside a US CTV market eMarketer sizes at roughly $38 billion.
That is the short version. The longer version is more interesting, because shoppable CTV is the first streaming format that asks a viewer to do something other than watch, and the data on whether they actually do it is genuinely mixed.
Some formats are producing real, measurable purchase behaviour. Others are producing scan rates so low they round to zero. This guide separates the two, explains how each format works mechanically, and shows which brands have built the plumbing to make it pay.
What shoppable CTV actually means
A shoppable CTV ad is a streaming video ad with a purchase path attached. The video still runs on a smart TV, a streaming stick, or a connected console. What changes is that the ad carries a second layer, an overlay, a carousel, a QR code, or a remote-triggered action, that lets the viewer move toward a transaction without waiting for the spot to end.
Three things had to converge before this worked at scale. Streaming platforms needed logged-in identity. Retailers needed to expose their commerce stack to advertisers. And advertisers needed a clean product feed to power the on-screen inventory.
By 2026 all three exist. Roku, Amazon, Walmart, Instacart, Google and the major streamers have wired retail data and product feeds directly into streaming inventory, which is why CTV has stopped being a pure upper-funnel buy. If you are still planning CTV purely on reach, our 2026 CTV advertising benchmarks for CPM, VCR and ROAS is the right place to reset your assumptions.
The four shoppable CTV formats, compared
Nearly every shoppable unit on the market is a variation of one of four mechanics. They are not interchangeable. They differ in who can run them, what infrastructure they require, and how much friction sits between the viewer and the purchase.
| Format | How the viewer acts | Best for | Main limitation |
| QR code overlay | Scans the code with a phone | Any advertiser; broadest availability | Scan rates are low and have been falling |
| Product carousel | Browses feed products on screen, scans a per-item code | Ecommerce brands with a Merchant Center feed | Only as good as your product data |
| Remote-click add-to-cart | Presses OK on the remote to add to a retailer cart | CPG and retail brands with a platform partnership | Locked to one platform and one retailer |
| Pause and interactive takeover | Acts on a full-screen unit triggered at pause | Consideration-stage products, high-attention moments | Limited inventory, premium pricing |
The mechanic matters more than the creative. A QR code asks the viewer to pick up a second device. A remote-click asks for one button press on a device already in their hand. That difference shows up in the numbers.
What the performance data actually says
Start with engagement, because that part is not in dispute. Innovid, which measures CTV delivery across hundreds of billions of impressions, has reported that interactive CTV units such as product galleries, overlays and QR codes deliver roughly 71 seconds of additional viewer time versus standard pre-roll, and that interactive campaigns can drive up to 10.3x higher engagement than non-interactive equivalents. Roku has reported viewers spending an average of about 24 seconds with its shoppable units.
Adoption is real too. eMarketer puts interactive and shoppable format usage at 41.8% of US marketers, and Innovid observed QR code usage on CTV growing more than 3x year over year.
Now the uncomfortable part. eMarketer industry KPI tracking shows median CTV QR code scan rates falling from roughly 0.010% in the first half of 2025 to about 0.004% by Q4. That is not a rounding error in your favour. On a million impressions, a 0.004% scan rate is forty scans.
Both things are true at once: interactive units hold attention far better than standard spots, and QR scanning specifically is losing steam as an action mechanic. The winning read is that shoppable CTV earns its keep through attention and downstream lift, not through people scanning codes at scale.
Google reporting points the same direction. Demand Gen campaigns that include TV screens deliver roughly 7% additional conversions at the same ROI. That is incremental volume, not a step change, and it should be budgeted as such.
This is also why measurement design matters more here than in almost any other format. If you are attributing shoppable CTV on last-click alone, you will conclude it does nothing. Our step-by-step guide to CTV attribution covers the household and incrementality methods that make the channel legible.
Not sure whether your CTV budget is buying attention or just impressions? Our free paid media audit reviews your current streaming buys for frequency waste, format mix and attribution setup before you commit to a shoppable test.
Which brands are doing it right
The brands getting real results share one trait: they removed the second device from the equation, or they owned the retail endpoint.
Walmart and Roku built the clearest example. A viewer presses OK on the remote, Roku Pay populates the payment details, and a second OK on the Walmart checkout page completes the order. No phone, no app switch, no re-entry of a credit card. Roku has also reported a very high correlation between on-screen dwell time and purchase behaviour, which is exactly what you would expect when friction is removed.
Amazon extended the same logic through its DSP, going live with remote-enabled add-to-cart advertising inside Samsung TV Plus inventory and pushing shoppable formats on Prime Video. The Amazon advantage is that it owns identity, the product catalogue and the checkout.
Instacart and Roku gave CPG advertisers a path that does not require owning a retail site. The ad routes to Instacart as the commerce destination, which is the workaround for brands that sell through retailers rather than direct.
Hulu GatewayGo attacks the attention problem instead of the friction problem. It serves a full-screen interactive unit when the viewer pauses, with a QR or send-to-phone option. Pause is the one moment a viewer has already stopped watching and reached for the remote, which makes it the highest-intent inventory on the platform.
Google shoppable CTV is the most accessible version for mid-market advertisers. It pulls images and product data straight from your Merchant Center feed and renders a clickable carousel with per-item QR codes on the smart TV app, available through Performance Max, Demand Gen and DV360.
The pattern across all five: shoppable CTV works when it is built on retail infrastructure, not when it is bolted onto a video creative. That convergence is the same force reshaping retail media, and our retail media benchmarks for Amazon, Walmart and Instacart show how those economics compare.
What you need in place before you run one
Shoppable CTV punishes weak fundamentals faster than standard video does, because a broken feed or a bad landing experience is visible the moment someone acts.
- A clean product feed. For the Google format, product images need to be at least 500 x 500 pixels in Merchant Center. Missing images, stale pricing and thin titles kill the carousel before it renders.
- A mobile landing experience that matches the ad. A scan that dumps someone on a homepage wastes the only action you were going to get.
- Frequency discipline. Interactive units carry premium CPMs, so over-serving them is expensive twice over. Our notes on CTV frequency capping best practices apply directly.
- A measurement plan set before launch. Decide upfront whether you are judging on incremental conversions, branded search lift, or retailer-reported sales, and hold that decision through the flight.
- Creative built for the mechanic. A QR code needs on-screen dwell time and a reason to scan. A remote-click unit needs an obvious, single action. Retrofitting a 30-second brand spot does not work, and our creative strategy team builds these to the format.
If your buying stack cannot support product feeds or platform-direct commerce deals, that is a programmatic setup question before it is a creative question. And if your audience data is not clean enough to reach real buyers, the shoppable layer will not save the buy. Audience targeting comes first.
Frequently asked questions about shoppable CTV ads
Are shoppable CTV ads worth it for smaller advertisers?
Yes, if you already run ecommerce with a healthy Merchant Center feed. The Google shoppable CTV format is available through Performance Max and Demand Gen, so you do not need a direct platform partnership to test it. Remote-click formats on Roku or Amazon generally do require one.
Why are CTV QR code scan rates so low?
Because scanning requires the viewer to pick up a second device mid-programme. eMarketer tracking shows median scan rates falling to roughly 0.004% by late 2025. Treat scans as a bonus signal, not the primary KPI, and judge the format on attention and incremental conversions instead.
Do shoppable CTV ads cost more than standard CTV?
Typically yes. Interactive and pause-triggered inventory carries a premium over standard pre-roll, and the production requirements are higher. Whether the premium pays back depends entirely on your measurement setup, which is why you should settle attribution before the flight starts.
Which platform has the least friction to purchase?
Remote-enabled formats, where the viewer presses OK and the platform handles payment. Roku with Walmart, and Amazon within its own ecosystem. These remove the second-device step that suppresses QR performance.
Can shoppable CTV replace paid search or paid social?
No. Google data shows adding TV screens to Demand Gen produces roughly 7% additional conversions at the same ROI, which is meaningful incremental volume rather than a substitute channel. Plan it as a complement inside a cross-channel media mix.
Where to take this next
Shoppable CTV is worth testing in 2026, but only with the feed, frequency and measurement fundamentals in place. If you want a second set of eyes on whether your streaming spend is ready for it, book a short intro call and we will talk through your setup. Prefer to see the numbers first? Request a free paid media audit and we will show you where your current buys are leaking.