Google Says It Will Fund Your Demand Gen Trial. Should You Hit Launch?

If you’ve logged into Google Ads lately, you’ve probably seen the banner. Demand Gen, it says, will help you reach people on YouTube, Shorts, Discover and Gmail before they even start searching. Then comes the sweetener. Google will fund your trial, and it has already built the campaign for you. All you need to do is review and launch.

Tempting. Free ad credit usually is.

But a pre-built campaign is still your campaign. It spends against your conversion data, uses your brand and keeps running on your card once the credit is gone. So before you click that button, it’s worth knowing what Google actually put together, what the funding normally involves and where these campaigns tend to go sideways.

This guide covers all of it, plus the latest Demand Gen news from 2026 and a few video walkthroughs if you’d rather watch the setup than read it.

What is a Demand Gen campaign?

Demand Gen is Google’s visual campaign type. You give it images, videos, carousels and (if you sell products) a Merchant Center feed, and Google shows those ads across YouTube Shorts, in-stream, in-feed, the Home feed, watch next and YouTube search, plus Discover, Gmail and the Google Display Network. Google Maps joined the list at Google Marketing Live in May 2026.

What it doesn’t touch is Google Search results. Not one impression.

That’s the whole point. Search ads catch people who already know what they want. Demand Gen interrupts someone scrolling Shorts or reading their Promotions tab, a lot closer to how Meta ads work than anything else in Google Ads. If you’ve run Facebook or Instagram campaigns, the logic will feel familiar. (We covered a real example of that approach in how Meta Ads generated kitchen remodelling leads in London.)

Google has been folding other campaign types into it for three years now. Demand Gen replaced Discovery ads in 2023. YouTube Video Action campaigns finished moving across in April 2025. And in May 2026, Google confirmed standalone Display campaigns are next, with a migration tool from June 2026 and the full move expected during 2027. So if you run any YouTube or display advertising, you’ll end up in Demand Gen sooner or later. Whether you take the trial or not.

It also fits a wider pattern. People don’t start every buying journey with a search anymore, something Google itself has admitted. We wrote about that shift in Google confirms search behaviour has changed.

Demand Gen vs Performance Max vs Search

The three get confused constantly, so here’s how they compare in practice.

The biggest practical difference is channel control. In Demand Gen you can switch off Gmail, or run Shorts only, or keep everything except Display. Performance Max won’t let you do that.

What “we will fund your trial” actually means

Google has used ad credit to push Demand Gen since the beginning. During the Video Action migration, Adweek reported offers worth thousands of dollars to larger buyers. In August 2026, PPC News Feed reported a new round offering up to US$1,500 in credit when an advertiser creates their first Demand Gen campaign, claimed through a promo code.

The exact amount, and the conditions attached, vary by account and country. So read the terms on your offer properly. Look for:

• A spend requirement. Most Google credit offers make you spend a set amount within a time window before the credit lands.
• A deadline for both claiming and spending.
• Which campaigns the credit applies to. Demand Gen only, or the whole account.
• What happens after. This is the one people miss. The credit runs out, the campaign doesn’t. If you forget about it, it keeps spending at whatever budget Google suggested.

Set a calendar reminder for the day the credit expires. Seriously.

What’s inside the pre-generated campaign

This is a 2026 feature. Google calls it AI-assisted Demand Gen campaign creation, and it was part of the Google Marketing Live 2026 announcements. It looks at your existing Performance Max campaigns and pre-fills a Demand Gen campaign with budget, bidding and audience settings, along with a short explanation of why each setting was chosen.

Useful as a starting point. Dangerous as a finished product. Because it copies from PMax, it also copies any mistakes PMax already has.

Go through these before you launch.

The conversion goal. Check exactly which conversion actions the campaign is bidding toward. If your PMax campaign counts page views or “time on site” as conversions, Demand Gen will happily chase the cheapest version of that. You want a real lead or a real sale.

The budget. Google’s Help Centre recommends a daily budget of at least 10 times your target CPA. Its API documentation says 15 times. Both pages are current, and they don’t agree. And since April 2026 there’s a hard minimum of US$5 a day, or the local equivalent. If your target CPA is $80, Google’s own advice puts you at $800 to $1,200 a day. Plenty of small advertisers can’t do that, and a starved campaign rarely gets out of learning.

Locations and languages. These sit at ad group level in Demand Gen. Make sure they actually match where you sell. A Melbourne removalist doesn’t want impressions in Perth.

Channels. All of them are switched on by default. If you only have landscape images and no vertical video, your Shorts placements will look awkward and probably waste money. Turn off what your creative can’t support.

The creative itself. The pre-built campaign may pull assets from PMax and fill gaps with Google-generated images. Check every one. Wrong logo, odd AI-generated faces, text that breaks your brand guidelines. It happens.

Audiences. Lookalike segments used to be hard targeting. In February 2026 Google changed them into suggestions (effective March), which means the campaign can serve beyond your lookalike list. Reporting still shows a Lookalike row, so the numbers look continuous even though the behaviour underneath changed.

Brand safety. Topic and placement exclusions aren’t generally available at campaign or ad group level. Content suitability is set for the whole account. If you care where your ads sit, sort that out first.

How to set up a Demand Gen campaign yourself

If you’d rather build it from scratch, or the pre-generated version is too messy to fix, here’s the process. Google moves buttons around regularly, so the labels might differ slightly in your account.

1. Start a new campaign. Go to Campaigns, click the plus button and choose New campaign. Pick an objective such as Sales, Leads, Website traffic or Product and brand consideration, or create a campaign without a goal’s guidance. The Local store visits and App promotion objectives don’t support Demand Gen.
2. Choose Demand Gen and name it. If you’ve got a Merchant Center account, Google will offer to attach your product feed straight after you enter the name.
3. Set the goal and bidding. You can optimise for conversions, conversion value, clicks or YouTube engagements. Bid strategies include Maximise conversions, Target CPA, Target ROAS and Maximise clicks, with Target CPC available when clicks is the goal. Value-based bidding needs volume: at least 50 conversions with a value in the past 35 days (10 of them in the last seven), or 100 across all your Demand Gen campaigns.
4. Set budget and dates. Demand Gen can’t use a shared budget, so give it its own.
5. Build the ad group. Locations, languages, audience segments and channel controls all live here.
6. Create the ads. Images come in landscape (1.91:1), square (1:1) and portrait (4:5), with 9:16 vertical images available for Shorts. Videos need to be at least five seconds, can’t run in-stream if they’re under ten seconds, and work best at over fifteen. Carousels take two to ten cards. Add headlines, descriptions, your business name, logo and a call to action. No video? Asset Studio’s Multimodal Video Creation went generally available in August 2026, though a generated video is rarely as good as a real one.
7. Review and publish. The review page now includes a Budget panel with low, medium and high daily budget suggestions plus forecasts. Check it before you publish.

Three examples, three different answers

These are illustrative scenarios, not client results, but they show how much the right call depends on the business.

An online fashion store already running PMax. A strong candidate. Connect the product feed, upload vertical try-on clips for Shorts and lifestyle images for Discover, and build a lookalike suggestion from the customer list. Judge it on new customers and branded search growth over six to eight weeks, not on last-click ROAS in week one.

A B2B finance or consulting firm. Possible, with care. Gmail and Discover can put a downloadable guide in front of business owners who’ve never heard of you. Leads will often be cheaper than Search and noticeably lower quality, so import offline conversions from your CRM and bid on the leads that actually turn into clients. The way B2B buyers move differs a lot from consumers, which we break down in B2B vs B2C digital marketing strategies.

A local removalist in Melbourne. Honestly, probably not yet. Someone booking a removalist usually needs one this week, and they search for it. A tight Search campaign and Local Services Ads will almost always beat broad YouTube reach for that kind of business. Taking the credit just because it’s free can still cost you staff time and a messy account.

When to say no to the trial

Skip it, at least for now, if any of these sound like you:

• You have no conversion tracking, or you’re only tracking soft actions.
• You’ve got no decent video or visual assets and no budget to make them.
• You can’t fund roughly 10 times your target CPA per day once the credit’s gone.
• You’re in a sensitive category. Those ads are generally restricted to YouTube inventory and can’t run on Gmail or the Display Network.
• Your Performance Max campaign is unstable. Fix that first, because the pre-built version inherits its settings.

How to measure Demand Gen properly

Demand Gen will almost always look worse than Search on last-click reporting. That’s expected. People see the ad, leave, and come back days later through a branded search.

So measure it like a top-of-funnel channel. Watch engaged-view conversions on video alongside click-through conversions. Compare branded search volume and direct traffic before and after launch. Google’s Attributed Branded Searches metric, released in January 2026, shows branded searches linked to your campaign, though you need a Google rep to switch it on. And if you have the budget, run a conversion lift study. Google lowered the spend thresholds for those in September 2025.

If you want to test whether a channel is truly adding anything, the same thinking applies as in our guide to SEO test incrementality.

Latest Demand Gen news (2026)

Google now publishes monthly “Demand Gen Drops” with new features, so this changes quickly. Here’s what has happened so far this year.

• 22 January 2026. The January Drop brought Shoppable CTV to Demand Gen, Attributed Branded Searches and Travel Feeds built from Hotel Center data.
• February 2026. Lookalike segments changed from hard targeting to audience suggestions, effective March, with an opt-out form that takes about a week.
• 1 April 2026. A US$5 minimum daily budget started being enforced on Demand Gen campaigns.
• 20 May 2026. At Google Marketing Live, Google added Maps inventory, automotive feeds, AI-assisted campaign creation from Performance Max and checkout links in nine more markets.
• 26 May 2026. Google confirmed standalone Display campaigns are moving into Demand Gen, with a migration tool from June and full transition expected in 2027.
• July 2026. The holiday-focused Drop expanded checkout links and upgraded Target ROAS bidding so campaigns reach their targets faster. Google said advertisers using checkout URLs saw conversions rise by about 6% on average.
• 17 August 2026. Target CPA, Target ROAS and Target CPC campaigns began delivering closer to their stated targets, rather than overshooting while budget-limited.
• August 2026. Reports surfaced of a new Demand Gen credit offer of up to US$1,500 for first-time Demand Gen campaigns.
• 27 August 2026. The August Drop added a test letting YouTube viewers start conversations with brands on messaging apps, new travel features, and general availability of Multimodal Video Creation in Asset Studio.
• Mid-August reports suggested image view-through conversions would stop being biddable and video assets on Display would move to CPM billing. Google hasn’t published a standalone announcement, so treat this as a watch item.

Demand Gen isn’t the only campaign type changing shape this year. If you also run Search, read what to check in the Google AI Max migration.

Video tutorials: how to create a Demand Gen campaign

Prefer to watch? These walk through the setup. The older ones won’t show the new pre-generated campaign flow, and some menu names have moved since they were recorded, but the core steps still hold.

• Demand Gen Introduction (Google Ads, official): watch on YouTube
• When & How to Use Demand Gen in 2026: watch on YouTube
• Google Demand Gen Campaign Setup Step-by-Step: watch on YouTube
• Demand Gen Tutorial & Campaign Setup (Google Ads Best Practices): watch on YouTube

FAQs

Is the Demand Gen trial really free? The credit is free, provided you meet the offer’s conditions. The campaign isn’t. Once the credit is used or expires, it keeps spending from your normal billing.

Do I need video to run Demand Gen? No. You can run image-only campaigns. Google says combining video and images generally performs better, and you’ll miss most of the Shorts and in-stream inventory without video.

Will Demand Gen steal conversions from my Performance Max campaign? It can overlap, especially for ecommerce brands using product feeds in both. Watch total conversions across the account, not just each campaign in isolation.

How long before I judge results? Give it at least two to four weeks to get through learning, and longer for a lead generation business with a long sales cycle. Don’t change bids or budgets every few days in that window.

The bottom line

The funded trial is worth taking if you already have solid conversion tracking, decent visual creative and the budget to keep the campaign going once the credit ends. For an ecommerce brand with a working PMax campaign, it’s a cheap way to test YouTube and Discover.

If you’re missing those pieces, the credit doesn’t make up for it. A poorly set up Demand Gen campaign burns through free money quickly, then starts burning yours.

Either way, review every setting Google pre-filled. Google built it. You’re the one paying for it.

Sanjeev Kumar

Sanjeev Kumar is a digital marketing expert with over 14 years of experience in SEO, PPC, content marketing, and online growth strategies. He specializes in search engine optimization, AI-driven marketing, and digital strategy for businesses and agencies worldwide.