Your Back to Basics Guide: Campaign Types
Whether you’re new to Google Ads or just need a refresher on their updates, understanding campaign types is essential. Think of them as different tools in your advertising toolkit. Each campaign type is designed for specific goals and audiences. Let’s break down what each type of campaign does and how it works.
Search Campaigns
We like to think of search campaigns as the bread and butter of Google Ads. They’re the foundation most advertisers start with, and for good reason.
What they are:
Search ads are the text ads that appear when you search in Google. You’ll usually see them before organic listings but they can also be seen lower on the search results page. Sponsored results have a designated label above their section with the option to hide sponsored ads at the bottom.

How they work:
Advertisers create text ads and then bid on keywords so they appear in the search results when people search for those terms (search terms).
Let’s break that down:
Advertisers create text ads called responsive search ads by providing Google with up to 15 short headlines and 4 descriptions. Google Ads then mixes and matches these by combining 3 headlines and 2 descriptions based on what it believes will perform best for each individual auction. This gives you flexibility while letting Google’s machine learning optimize performance.
Next, advertisers designate keywords they want to “bid on”. When someone searches for those keywords (or variations of them), your ad enters an auction to potentially show up in the results. You’re essentially raising your hand and saying “I want to be visible for this search.”
The bells and whistles: Assets (formerly called extensions) are your secret weapon. They let you provide viewers with more information about who you are and what you can offer them. Assets are a useful tool that can link to other landing pages, highlight value propositions, or provide quick contact options like phone numbers or location details. There are multiple asset types, each with its own function, from sitelinks and callouts to structured snippets and lead forms. Learn more about Google Ads assets here.
Need help optimizing your search campaigns? Check out our Google Ads services.
Shopping Campaigns
What they are:
Shopping ads are for advertisers specifically promoting products. These ads also appear in the search results, but this time as “sponsored products” featuring an image, product headline, price, and store name. You’ll typically see them at the top of Google search results in a carousel format or in the Shopping tab.

How they work:
Unlike search campaigns where you bid on keywords, Shopping campaigns pull product data directly from your Google Merchant Center feed. You upload your product catalog with details like titles, descriptions, images, and prices, and Google automatically matches your products to relevant searches.
Here’s the process: You create a product feed in Google Merchant Center containing all your product information. Then in Google Ads, you create a Shopping campaign and connect it to your feed. Google uses the product data to determine when and where to show your ads, so no keyword lists are required.
Advertisers can organize products into groups and set bids at the product level, giving you control over how much you’re willing to pay for clicks on specific items. It’s particularly powerful for e-commerce businesses with large inventories.
Shopping campaigns work best when your product feed is optimized with detailed titles, high-quality images, and accurate information. The better your feed, the better Google can match your products to shopper intent. Looking to get started with Shopping ads? Our Google Shopping services can help.
Display Campaigns
What they are:
Display ads are the banner ads you see across millions of websites, apps, and Google-owned properties like YouTube and Gmail. Unlike search ads that capture active intent, display ads build awareness and reach people as they browse the web.

How they work:
Display campaigns use targeting options to show your visual ads to specific audiences across the Google Display Network which is a collection of over 2 million websites and apps. You can target by demographics, interests, topics, placements, or even specific audiences like past website visitors.
Here’s how it happens: You create visual ads by providing google with up to 15 photos of various formats, 5 logos, 5 headlines (30 characters), 1 long headline (90 characters), and 5 descriptions (90 characters). These are responsive display ads that adapt to available ad spaces based on what Google believes will perform best. Then you select your targeting criteria. Maybe you want to reach people interested in fitness, or people who’ve previously visited your site but didn’t convert.
Google then serves your ads on relevant websites and apps where your target audience spends time. You pay per click or per thousand impressions (CPM), depending on your bidding strategy.
Demand Gen Campaigns
What they are:
Demand Gen campaigns are Google’s newest visual campaign type, designed to reach people across YouTube, Discover, and Gmail. Think of them as the evolution of Discovery campaigns, focused on creating demand and engaging audiences in immersive, visual-first environments.
How they work:
Demand Gen uses a combination of audience targeting and visually rich ads to capture attention and drive action across Google’s most engaging surfaces. These campaigns prioritize high-quality images and video content to tell your brand story.
You create ads using images, videos, carousels, and product feeds (yes, you can showcase multiple products in a swipeable format). Google then uses its audience signals, things like customer lists, website visitors, or similar audiences, to find people most likely to be interested in what you offer.
The magic is in the placement: your ads show up in YouTube feeds (including Shorts), the Discover feed on mobile devices, and Gmail’s social and promotions tabs. These are places where people are actively consuming content and open to discovering something new.
Demand Gen campaigns work particularly well for driving consideration and engagement with lookalike audiences. You’re meeting potential customers where they’re already spending time, with content that fits naturally into their experience.
Performance Max (PMAX) Campaigns
What they are:
Performance Max is Google’s fully automated, goal-based campaign type. It’s designed to give Google’s AI maximum control to deliver results across all of Google’s advertising channels. That’s right! Search, Display, Shopping, YouTube, Gmail, and Discover all in one to form a single campaign.
How they work:
PMAX is fundamentally different from other campaign types because you don’t choose where your ads appear. Instead, you provide Google with your goals, assets (headlines, descriptions, images, videos), and audience signals, then let the algorithm do the heavy lifting.
Here’s the breakdown: You set up a campaign with conversion goals (what actions you want people to take). You create asset groups containing all your creative materials including text, images, logos, videos. You provide Google with search themes which are similar to keywords except they are broader. You can also add audience signals to guide the machine learning (think customer lists or interests), though Google will expand beyond these based on performance data.
Google’s AI then tests combinations of your assets across all available inventory, automatically allocating budget to the placements and audiences that drive the best results for your goals. It’s like having multiple campaigns running simultaneously, all optimized in real-time.
The trade-off? Less control and transparency. You won’t know exactly where ads appear or which combinations perform best. But for advertisers willing to trust the automation, PMAX can drive strong results—especially for e-commerce and lead generation.
Here’s the thing about PMAX: data is the name of the game. If you aren’t able to provide clear conversion data as low in the funnel as you can go (purchases, qualified leads, appointments, not just page views), Google can’t optimize properly and you’re just going to burn through budget. Set up proper conversion tracking before launching PMAX, not after. Curious if PMAX is right for your business? Reach out to our team.
Choosing the Right Campaign Type
Each campaign type serves a specific purpose in your marketing strategy. Search captures high-intent customers actively looking for solutions. Shopping showcases products to ready-to-buy shoppers. Display builds awareness and remarketing audiences. Demand Gen creates interest in visually engaging environments. And PMAX automates everything for efficiency.
Most successful Google Ads strategies use a combination of campaign types, each playing to its strengths. Start with where your customers are in their journey and match the campaign type to that stage.
Ready to build a comprehensive Google Ads strategy? Our PPC team specializes in creating campaigns that actually drive results, not just clicks.












