Trending Video Ads: Maximize 2026 Engagement

Video advertising is changing fast thanks to new formats and what audiences expect to see. If you want to stay visible and keep people engaged in 2026, you’ve got to adapt your brand’s video ads to what’s currently working. So, how can you actually get these new styles into your campaigns without blowing your budget?

Setting Up Your Campaign for Adaptive Video Formats

To get these trending video styles working, your campaign setup has to be solid from the ground up. We’ll use Google Ads for this walkthrough, mainly because its reach is massive and you can get really specific with placements. I’m going to assume you already have a Google Ads account and a clear goal for your campaign.

Creating a New Video Campaign in Google Ads

First, log into Google Ads. Find Campaigns on the left-side navigation menu, which shows your current list. You’re going to hit that big blue + New Campaign button and then pick + New campaign from the dropdown.

Defining Your Campaign Goal and Type

Google will ask you what you’re trying to accomplish. If you’re adapting to new ad styles, your goal is probably Brand awareness and reach, Product and brand consideration, or maybe just Sales. For this guide, we’ll pick Product and brand consideration since it gives us a good mix of engagement and conversion metrics to watch. After that, you’ll choose Video as your campaign type. Google gives you a few subtypes, but you want the Custom video campaign because it offers the most control over ad formats and targeting, which is what we need for testing. Select it and click Continue.

Configuring General Campaign Settings

This next screen is where you’ll set up the guts of the campaign. Name it something you’ll understand later, like “Q3 2026 Trending Video Test.” Now, for the Bid strategy. With a consideration goal, Target CPM (cost-per-thousand impressions) and Maximum CPV (cost-per-view) are both good options. Personally, I prefer Maximum CPV because it ensures I’m paying for people who actually watch the ad, not just scroll past it in their feed. Then, put in your budget. If you’re just starting a test, a daily budget of $50 to $100 is usually enough to get data without risking too much. Set your Locations and Languages to match your audience. Don’t skip the Content exclusions section. Make sure you’re blocking categories that are irrelevant or just plain bad for your brand. This step is what protects your brand reputation, and a lot of people forget it.

Uploading and Organizing Your Creative Assets

With the campaign shell built, it’s time to get your videos ready. This is where you really start adapting to the new trends.

Preparing Vertical and Short-Form Video Assets

Mobile has made vertical video a requirement. For your ads to look right on YouTube Shorts and Instagram Reels, they have to be shot or edited in a 9:16 aspect ratio. And they need to be short. A 2025 report from Statista showed that ads under 15 seconds have way higher completion rates on mobile, especially with younger users. So make 6-second bumper ads for broad reach and 15-second skippable in-stream ads for more engagement. You have to get the hook right in the first 3 seconds, or they’re gone.

Uploading to Your Google Ads Library

Back in your Google Ads campaign, go to the Ad group section. First thing’s first, you have to link your YouTube channel. To add your videos, click the + New video ad button. You can grab a video that’s already on your linked YouTube channel or just upload a new file directly. When you’re testing, I’d recommend uploading several versions for each concept: a standard 16:9 horizontal, a 9:16 vertical, and maybe a 1:1 square format. Use a clear naming convention, like “ProductLaunch_Vertical_15s” or “BehindScenes_Horizontal_30s.”

Implementing Interactive and User-Generated Content Styles

Trending video is about more than just the shape of the screen. It’s about interaction and authenticity. Adding these elements is how you’ll stand out.

Configuring Interactive Video Elements

Google Ads and other platforms are rolling out more sophisticated interactive features. In your ad group, as you’re building the ad, look for Call-to-action overlays. The placement and wording of these are really important. Use a clear, direct CTA like “Shop New Arrivals” or “Get Your Free Trial.” Depending on your campaign, you might see more advanced options like Form extensions or Product feeds you can plug right into the ad. For example, linking a product feed lets people browse your stuff directly in the YouTube ad unit, cutting out an extra click to your site. This reduces friction and definitely helps conversion rates.

Using User-Generated Content (UGC)

Authenticity is what gets people to engage. So, stop relying only on polished, expensive commercials and start mixing in some UGC-style videos. This means adopting a more raw, relatable look, not just making low-quality videos. Think unboxing videos, customer testimonials shot on a phone, or quick how-to guides. A recent Nielsen report on 2025 digital ad trends found that consumers are 2.4 times more likely to view UGC as authentic compared to content the brand makes itself.

Sourcing and Curating UGC

You can get UGC by running a contest or just asking your followers to post content with a specific hashtag. There are tools like Stackla or Tintup that can help you find good stuff and secure the rights to use it. Once you have some UGC videos, just edit them for length and clarity, then upload them to your Google Ads library like any other creative. I’d recommend creating separate ad groups just for UGC ads so you can easily see how they perform against your traditional brand videos. Our other article on TikTok Ads: 2026 Data Reveals 4x UGC CTR has more data on how powerful this can be.

A/B Testing and Performance Analysis

Adapting to new video styles is all about continuous testing and tweaking. If you’re not looking at data, you’re just guessing.

Setting Up A/B Tests for Video Creatives

In Google Ads, head over to the Experiments section on the left menu. Click + New experiment and choose Custom experiment. You need to test different video styles against each other. A simple experiment is to split your ad group traffic 50/50, sending half to a 15-second vertical ad and the other half to a 30-second horizontal one. Then you compare the important metrics like View rate and Click-through rate (CTR), but also the Conversion rate. Views are a vanity metric if they don’t lead to business results. The goal is figuring out which creative actually makes you money. For more on this, read about how Video Ad RTB can stop wasting 2026 budgets.

Analyzing Key Performance Indicators (KPIs)

Let your experiments run long enough to get clean data, usually 2-4 weeks, depending on your budget and how many impressions you’re getting. Then dive into the reports. You need to pay close attention to your Engagement rate (views, clicks, shares) and Cost-per-view (CPV), but the most important thing is your Conversion metrics if you’re trying to get sales or leads. If you see that your vertical, short-form UGC ad gets a much lower CPV and a higher CTR than your slick studio ad, that’s a signal from the market to shift your budget. Kill underperforming ads quickly. There’s no prize for keeping a bad ad running.

Iterating Based on Data Insights

This whole thing is a cycle. The digital video world changes constantly, and what works today will be old news in six months. You have to review industry reports (like the ones from IAB) to keep up with new formats and what people are doing. The IAB’s annual “Video Advertising Spend Report,” for instance, is great for spotting shifts in platform use and ad lengths. Take your A/B test results and what you’re seeing in the market and iterate on your videos. Try a different hook, a new call to action, or mess with some new interactive feature. Maybe you’ll find your audience prefers narrative-driven vertical stories over quick product demos. Only testing will reveal that. Keeping your video ads current means having a system for campaign setup, A/B testing, and making decisions based on data. By using vertical formats, interactive features, and real-looking content, your brand can get better engagement and hit its goals in the wild world of 2026 digital advertising.