What This Update Actually Is
HubSpot now integrates Google AI directly into Performance Max (PMax) campaign creation. When you enter your Final URL (your landing page), the tool generates up to three image options in each of Google's required ad formats: landscape, square, and portrait.
You pick the variants you want, click Add Image, and keep building your campaign. If you don't like what the AI pulled from your URL, you can regenerate or switch to a text prompt tab and describe what you want instead.
This is a private beta as of July 1, 2026. Everyone in the beta has access regardless of HubSpot tier. No additional cost or plugin is required for beta participants.
Why HubSpot Shipped This
Google Performance Max is one of the highest-leverage ad products available right now. It runs across Search, Display, YouTube, Gmail, and Maps from a single campaign. But getting into it isn't simple.
The asset group is where most teams stall. Google requires images in specific dimensions, and you need multiple variants. Sourcing, sizing, and formatting those assets manually eats real time. We've watched marketing teams spend 30 to 90 minutes just hunting down or cropping images before they can even think about copy or targeting.
The internal frustration is real. Humans who are fully capable of building a smart campaign get stuck on production busywork. That friction slows launch speed and often means campaigns get deprioritized entirely.
HubSpot's answer is to remove that barrier entirely by tying AI image generation to the URL you're already sending ad traffic to. The content is relevant by design because it's pulled from the destination itself.
How to Use It Step by Step
- Navigate to Ads in your HubSpot Marketing Hub and start a new Performance Max campaign.
- Enter your Final URL in the asset group setup. This is the landing page your ads will drive traffic to.
- Click Generate Images to open the image picker. HubSpot will surface up to three options in landscape, square, and portrait formats.
- Review the options. Select the images that match your campaign intent and click Add Image to pull them into the asset group.
- Not satisfied? Click Regenerate for a new batch, or switch to the Generate from a Prompt tab and type a description of what you want.
- Continue through budget, bidding, and targeting setup, then publish your campaign.
A couple of practical notes before you jump in. The image quality you get from the URL-based generation depends heavily on the visual richness of your landing page. Pages with strong hero images and clear product photography tend to produce better AI outputs than text-heavy or sparse pages. If your page is thin on visuals, start with the prompt tab instead.
What It Touches in Your HubSpot Strategy
This update lives inside Marketing Hub's Ads tool, but the ripple effects go further than the campaign creation screen.
First, it directly affects your campaign launch cadence. If your team's PMax campaigns were previously blocked waiting on design resources, that bottleneck is gone. You can now move from strategy to live campaign faster, which means more tests, more data, and a shorter feedback loop on what's converting.
Key Takeaway
Faster PMax launches mean faster learning. When image sourcing no longer creates a queue, your team runs more experiments per quarter without adding headcount or design budget.
Second, this update connects to how your landing pages are built. The AI reads your Final URL to generate images, so pages with well-structured, high-quality visuals will produce better results. That's a reason to audit your landing pages not just for conversion rate, but for visual richness.
Third, the ad reporting side of HubSpot still matters here. Once your PMax campaign is live, you'll want to track performance back to contacts and revenue. HubSpot's Ads tool connects campaign data to CRM contacts, so you can see which image-driven campaigns are generating pipeline, not just clicks.
If you're running other AI-assisted ad channels alongside PMax, it's worth knowing that HubSpot also recently launched a ChatGPT Ads integration for managing campaigns, tracking ROI, and enrolling contacts in workflows from the same place. The two updates together make HubSpot a more complete paid media command center.
Key Takeaway
Your landing page quality now directly influences your ad creative quality. Clean, visual-forward pages produce better AI-generated images. That's a new reason to keep your landing pages design-ready, not just conversion-ready.
This update is also part of a broader pattern we're seeing across HubSpot's AI tooling. The Social Content Agent beta is doing something similar for social: using context from your CRM and brand voice to reduce the blank-page problem. HubSpot is systematically removing production friction across every content channel.
Who Should Care Most
This update is most valuable for three groups right now.
- Small marketing teams running paid campaigns without dedicated design support. If one person owns both strategy and execution, this saves significant time per campaign.
- Marketing ops leaders who manage multiple PMax campaigns across products, regions, or audiences. The ability to generate dimension-correct variants quickly means scaling campaigns without scaling requests to the design team.
- Growth-stage company owners who handle their own HubSpot portal. Humans in this position often know what they want to advertise but lack the tools or bandwidth to produce ad-ready assets. This removes a genuine barrier to entry.
This matters less if your team already has a robust design workflow and a library of pre-approved brand assets. In that case, the AI generation is a convenience, not a game-changer. But even there, the Regenerate and prompt-based options are worth testing for rapid iteration on new offers.
It's also worth flagging that this is a private beta. If you're not yet in the beta and want to be, check your HubSpot Product Updates page to see your enrollment status.
George's Take
I've watched a lot of HubSpot updates ship over the years, and the ones that actually move the needle aren't always the flashiest. This one isn't flashy. But it removes a real, recurring obstacle that slows down humans who already know how to run good campaigns. The image sourcing problem is boring and fixable, and HubSpot fixed it. What I'd encourage you to do right now is test the URL-based generation against a prompt-based generation for the same campaign, see which produces better raw material, and build a habit around whichever wins. The goal isn't to use AI because it's there. It's to get better campaigns in market faster so you can learn, adjust, and flourish.
“The image sourcing problem is boring and fixable. HubSpot fixed it. Now your job is to get more campaigns in market faster so you can learn, adjust, and flourish.”
If you want to understand how updates like this one fit into a larger Marketing Hub strategy, read why Marketing Hub works best as an operating system, not a feature menu. That framing will help you prioritize which new tools to adopt and which to skip.
Ready to get more out of your HubSpot Ads tool and the rest of your Marketing Hub? Book a strategy call with the Sidekick team and we'll show you exactly where your portal is leaving performance on the table.
Frequently Asked Questions
What is HubSpot's Google Performance Max AI image generation?
It's a beta feature inside HubSpot's Ads tool that uses Google AI to automatically generate ad-ready images for Performance Max campaigns. You enter your landing page URL, click Generate Images, and get up to three options each in landscape, square, and portrait formats. No manual resizing or external design tool required.
Who can use HubSpot's PMax AI image generation?
The feature is currently in private beta and is available to all HubSpot users enrolled in that beta, regardless of tier. If you see the Generate Images option during Performance Max campaign creation, you're in. Check your HubSpot Product Updates page to confirm your enrollment status.
Does HubSpot's AI image generator work for all Google ad types?
No. As of the July 2026 beta release, this feature is specific to Performance Max campaigns inside HubSpot's Ads tool. It generates images for the PMax asset group only. Other Google ad types created in HubSpot don't have this AI image generation capability yet.
What if the AI-generated images don't match my brand?
You have two options. Click Regenerate to get a new batch of URL-based images, or switch to the Generate from a Prompt tab and describe the image you want in plain text. If your landing page is visually sparse, starting with the prompt tab tends to produce more on-brand results.
How does this affect my existing PMax campaign workflow?
It removes the asset-sourcing step from your campaign setup. Instead of gathering and resizing images before you build, you generate them during setup. The rest of the workflow stays the same: budget, bidding, targeting, and publishing. The change is additive, not disruptive, to your existing process.
Will the AI-generated images meet Google's size requirements?
Yes. HubSpot's image generator produces assets sized to Google's required dimensions for each format: landscape, square, and portrait. The images are publish-ready by default. You don't need to check or adjust dimensions before adding them to your asset group.
