What Is a Demand Gen Campaign and How Does It Work in 2026?

A demand gen campaign is a Google Ads campaign type designed to reach potential customers across YouTube, Gmail, and Google Discover using visually rich, audience-targeted creative. It works by combining multiple Google placements into a single campaign that builds awareness and drives conversions before a shopper is actively searching.

Table of Contents

• Key Takeaways
• How Demand Gen Fits Into the Google Ads Ecosystem
• The Placements Demand Gen Campaigns Use
• Audience Targeting Inside Demand Gen
• Creative Requirements and Ad Formats
• Demand Gen vs Performance Max
• When Demand Gen Makes Sense for Your Business
• How Dealerships Can Use Demand Gen Effectively

Key Takeaways

• Demand gen campaigns run across YouTube (in-stream and Shorts), Gmail, and Google Discover from one single campaign.
• They are built for mid-funnel intent, reaching buyers who are not yet searching but are already in-market.
• Audience signals, including lookalikes and your own customer lists, are central to how the targeting works.
• Creative quality matters more in demand gen than in most Google Ads formats because placement is visual-first.
• Demand gen campaigns work best alongside bottom-funnel Search or Performance Max campaigns, not as a standalone strategy.
• For dealerships specifically, demand gen can shorten the buying cycle by keeping your brand in front of in-market car shoppers during their research phase.

How Demand Gen Fits Into the Google Ads Ecosystem

Drawing from our experience with dealership advertising, we understand how Demand Gen can fit into a broader full-funnel strategy. To understand what a demand gen campaign is, it helps to see where it sits inside Google’s broader advertising structure.  Google’s campaign types can be loosely mapped to stages of a buyer’s journey. Search campaigns capture people already typing queries into Google. Performance Max automates across most Google surfaces with a focus on conversion. Demand gen sits in between: it targets people who show signals of being in-market but have not yet typed a search query. Think of it as the paid social equivalent within Google’s own ecosystem through automotive advertising. Google actually positioned demand gen as a direct replacement for the older Discovery campaign type, which was sunset in 2024. Demand gen brings a wider set of placements (especially YouTube Shorts and in-stream video), stronger lookalike audience tools, and more granular creative controls than Discovery ever offered. For businesses running full-funnel strategies, demand gen is the layer that does the warming. It surfaces your brand to the right audiences while they are consuming content, reading Gmail, or scrolling Discover, which means by the time they do search, your brand is already familiar. That familiarity meaningfully increases the chance your Search or Performance Max campaigns convert them.

The Placements Demand Gen Campaigns Use

One of the defining characteristics of a demand gen campaign is its multi-placement reach within Google’s owned properties. Here is where your ads can appear:

• YouTube In-Stream: Skippable video ads that play before or during YouTube content. These are your highest-impact placement for video creative.
• YouTube Shorts: Short-form vertical video ads embedded within the Shorts feed. Shorts has grown massively in Australia, making this placement increasingly valuable for reaching younger, mobile-first audiences.
• YouTube In-Feed: Thumbnail and headline ads appearing alongside YouTube search results and on the homepage.
• Google Discover: Native-style image or carousel ads surfaced in the Google app feed and on the Chrome new tab page.
• Gmail: Ads appearing in the Promotions and Social tabs of Gmail inboxes, expanding into a full-page ad experience when clicked.

The value here is not just volume. These placements share a common trait: the person is in a passive, content-consumption mindset rather than an active-search mindset. Reaching them in that state with compelling creative builds brand recall in a way that a text-based Search ad simply cannot.

Audience Targeting Inside Demand Gen

The targeting options inside demand gen campaigns are closer to what you might expect from Meta Ads than from traditional Google Ads. This is intentional. Google designed demand gen to compete with Facebook and Instagram for mid-funnel advertising budgets. Your main targeting levers include: Optimised targeting: Google’s algorithm finds users likely to convert based on your landing page, existing customer data, and conversion signals. This is the default and often the most effective starting point. Audience segments: You can layer in Google’s in-market and affinity audiences. For example, a car dealer might target the “In-market: New Vehicles” segment, which Google populates based on browsing and search behaviour signals. Lookalike segments: You upload a customer list (past buyers, enquiry leads, service customers) and Google finds users with similar behavioural profiles. This is one of demand gen’s standout features and a significant upgrade from what Discovery offered. Remarketing: Serve ads specifically to people who have previously visited your website or interacted with your YouTube channel. This is powerful for keeping warm leads engaged during a longer buying cycle. Custom segments: Build audiences based on specific keywords people have searched, websites they have visited, or apps they have used. This gives you a precise way to target people actively researching competitors or related products.

Creative Requirements and Ad Formats

Because demand gen campaigns run across visual placements, creative is not a secondary consideration. It is the primary lever you have for performance. Here is a breakdown of the formats you can use:

Format	Where It Runs	Key Specs
Single image	Discover, Gmail	Landscape (1.91:1) or square (1:1)
Carousel	Discover	2-10 cards, each with image + headline + URL
Short video	YouTube Shorts	Vertical (9:16), under 60 seconds recommended
Long-form video	YouTube In-Stream	Any length, skippable after 5 seconds
In-feed video	YouTube In-Feed	Thumbnail + headline + 2 description lines

The most important principle for demand gen creative is that it must stop the scroll. Because the user is not searching for you, the ad needs to earn their attention within the first two to three seconds. Generic stock imagery and templated banner designs consistently underperform. Ads that show a real product, a real result, or a real face in a compelling way will drive better engagement and lower cost per click. For video specifically, leading with the hook in the first three seconds before a user can skip is non-negotiable. A dealership running a YouTube in-stream ad has roughly five seconds to establish the vehicle, the offer, and the dealer name before the viewer hits skip.

Demand Gen vs Performance Max

This is one of the most common points of confusion for advertisers in 2026. Both campaign types use automation and run across multiple Google placements. Here is where they differ: Demand gen:

• Runs only on YouTube, Gmail, and Discover
• Requires you to upload creative assets directly
• Audience targeting is explicit and controllable
• Optimises toward engagement and conversion

Performance Max:

• Runs across Search, Shopping, Display, YouTube, Gmail, Discover, and Maps
• Can use automatically generated creative assets
• Audience signals are advisory, not enforced
• Optimises heavily toward final conversion events

The short version: demand gen gives you more creative and audience control. Performance Max gives you broader reach and hands more decisions to Google’s machine learning. For dealerships, running both in parallel, with Performance Max handling inventory-driven search and Vehicle Listing Ads while demand gen handles mid-funnel video and Discover, tends to produce the best full-funnel results.

When Demand Gen Makes Sense for Your Business

Demand gen campaigns are not the right fit for every situation. Here is a practical guide to when they add value and when they do not: Use demand gen when:

• You have a product or service with a longer consideration cycle (cars, major appliances, financial products, real estate).
• You want to build brand awareness but need that awareness tied to measurable conversion actions.
• You have creative assets, particularly video, that you want to distribute efficiently.
• You are running Search or Performance Max campaigns and want to increase the volume of warm traffic flowing into those campaigns.
• Your remarketing audiences are large enough to justify a dedicated campaign (generally 1,000 users or more).

Reconsider demand gen when:

• Your total Google Ads budget is very limited and bottom-funnel Search campaigns are not yet saturated.
• You have no video creative and cannot invest in producing it.
• Your conversion window is very short (same-day purchases, impulse products).

For sectors like automotive, demand gen fits naturally because the buying cycle for a new or used vehicle in Australia typically spans several weeks. Shoppers research, compare, visit YouTube for walkaround reviews, check Instagram for lifestyle imagery, and return to Google to search dealers. Demand gen puts your brand in front of them throughout that research phase, not just at the final search.

How Dealerships Can Use Demand Gen Effectively

For car dealerships, demand gen campaigns can do specific, measurable jobs within a broader advertising strategy. KECG, a Melbourne-based digital marketing agency operating since 2018 and a certified Google Ads Partner, works with franchise, used-car, and EV dealers across multiple Australian states and has built demand gen into full-funnel campaigns that are measured in cars sold rather than just clicks. Their approach to automotive advertising incorporates demand gen as the mid-funnel layer that warms in-market audiences before a Performance Max or Search campaign closes the conversion. In practice, that means:

• Running YouTube in-stream and Shorts ads featuring actual stock vehicles with real pricing, driving viewers back to model-specific landing pages.
• Using in-market audience segments (such as “In-market: New Vehicles” or “In-market: Used Vehicles”) to ensure budget is directed at people with verified purchase intent signals.
• Building lookalike audiences from past buyer and test-drive enquiry lists to find new prospects who match the profile of customers who have already converted.
• Retargeting website visitors and video viewers who have engaged with inventory pages but have not yet submitted a lead form.

The key difference in a dealership context is that demand gen creative needs to reflect actual stock. A generic brand-awareness video for a franchise dealer does less work than an ad showcasing a specific model, at a specific price, available at a specific location. When you tie the creative to live inventory data, the ad becomes relevant rather than generic. If you want to understand how a structured digital marketing approach could apply to your dealership, you can contact us to discuss your specific situation. For a broader look at how paid media, video, and inventory-driven campaigns work together in the automotive sector, the automotive advertising services page covers the full approach in detail.

Things to Know

• Demand gen campaigns replaced Google’s Discovery campaigns in 2024, meaning if you were running Discovery ads, your campaigns were automatically migrated or discontinued. The formats and placements are broader now, but the underlying mid-funnel logic is the same.
• You need a minimum of one image asset to run a demand gen campaign, but campaigns with video assets consistently outperform image-only setups, particularly on YouTube Shorts where vertical video is the dominant format.
• Lookalike segments in demand gen are based on your uploaded customer lists, so the quality of your CRM data directly affects how well Google can find similar audiences. A messy or outdated contact list will produce weaker lookalike targeting.
• Google’s optimised targeting in demand gen can expand beyond your chosen audience segments if it believes it can find conversions elsewhere. If you want tighter control, monitor your audience performance reports regularly and exclude segments that are not converting.
• Demand gen campaigns support both website traffic and conversion goals, but you must have Google Ads conversion tracking properly configured before launch. Without it, the algorithm has no signal to optimise toward and will default to engagement metrics that may not reflect real business outcomes.
• Cost benchmarks vary significantly by industry and creative quality. Automotive demand gen campaigns in Australia tend to see higher engagement costs than some retail categories, but the purchase value of a car sale makes the return on investment calculation very different from a low-ticket e-commerce product.

Frequently Asked Questions

Q: What is the minimum budget needed to run a demand gen campaign in Australia?

There is no hard minimum set by Google, but A$30 to A$50 per day is generally the practical floor to generate enough impression volume for the algorithm to learn effectively. Below that threshold, the campaign often spends too slowly to gather meaningful conversion data, which stunts the machine learning cycle. For dealerships, KECG typically recommends positioning demand gen budget as a percentage of total Google Ads spend rather than a flat number, since the right figure depends on your sales targets, market size, and how competitive your local area is.

Q: How is a demand gen campaign different from a Display campaign?

Demand gen campaigns run exclusively on YouTube, Gmail, and Google Discover, while Display campaigns run across the broader Google Display Network, which includes millions of third-party websites and apps. Display tends to reach a much wider but less engaged audience. Demand gen placements are all Google-owned properties where users are actively consuming content, which generally produces stronger engagement and brand recall. For most advertisers in 2026, demand gen has replaced Display as the preferred awareness and consideration campaign type for high-value purchases.

Q: Can demand gen campaigns generate leads directly, or do they only build awareness?

Demand gen campaigns can be configured to drive direct conversion actions, including form submissions, phone calls, and landing page purchases, not just awareness or clicks. You can optimise the campaign toward a specific conversion event tracked in Google Ads, such as a test drive booking form or a finance enquiry submission. When set up this way and combined with a strong landing page, demand gen can produce qualified leads at a competitive cost, particularly for automotive and real estate where the consideration phase is long and buyers spend significant time consuming video content before converting.

Q: How long does it take for a demand gen campaign to start performing?

Most demand gen campaigns need between two and four weeks to exit the learning phase before performance data becomes reliable enough to make meaningful optimisation decisions. During the learning phase, Google is gathering conversion signals and adjusting delivery. Making significant changes to budgets, audiences, or creative during this window resets the learning phase and delays results. KECG advises clients to allow at least 60 days before drawing firm conclusions about a demand gen campaign’s true performance, particularly in automotive where the buying cycle itself can span several weeks.

Q: Should dealerships run demand gen campaigns separately from Performance Max?

Yes, running them as separate campaigns gives you clearer visibility into what each format is contributing, and allows you to allocate budget independently based on what each campaign is designed to do. Performance Max is built for bottom-funnel conversion, pulling together Search, Shopping, YouTube, Display, Gmail, and Discover with a single conversion goal. Demand gen is built for mid-funnel warming, with more creative control and audience specificity. When you merge them, you lose visibility and control. KECG structures dealership campaigns with Performance Max handling inventory-driven search and Vehicle Listing Ads, while demand gen handles in-market video and Discover audiences, creating a funnel where each layer feeds the next.

The Bottom Line on What Is a Demand Gen Campaign

Understanding what is a demand gen campaign is the first step, but the real value comes from knowing how to place it correctly inside a full-funnel strategy. On its own, it builds awareness and consideration. Paired with Search or Performance Max, it warms your audience so that bottom-funnel campaigns have more qualified traffic to convert, which lowers your overall cost per lead and increases the volume of serious enquiries reaching your team. For car dealerships specifically, demand gen is particularly well-suited to the way Australian buyers research vehicles: weeks of YouTube walkarounds, Instagram browsing, and comparison research before a single search query is typed. Getting your brand, your stock, and your offer in front of those buyers during that research window is what shortens the buying cycle and lifts your conversion rate when they finally do search. If you are ready to put that structure in place, reach out to KECG and start with a campaign audit built around your actual inventory and sales targets.