If you run paid campaigns on Google Ads, September 2026 is a date worth marking on your calendar.
Google has confirmed that legacy Search automation tools most notably Dynamic Search Ads are being phased out in favor of a single, AI-driven system called AI Max for Search. This isn't a minor UI refresh. It's part of a much larger shift Google is making across Ads, Search, and Analytics, all powered by its Gemini AI models. In this post, we break down exactly what's changing, why it matters, and how businesses can prepare without the jargon.
Dynamic Search Ads have been a reliable tool for over a decade, letting Google crawl a website's content and automatically generate ad headlines and landing pages for relevant searches. But as search behavior becomes more conversational and less predictable with a growing share of users starting their research inside AI tools Google says DSA's page-scraping approach can no longer keep up.
AI Max for Search is Google's replacement. Instead of relying only on landing page content, it combines your website, existing ads, and real-time intent signals to identify relevant queries including many a traditional keyword list would miss entirely.
Phase 1 (Now – ongoing): Google is offering one-click upgrade tools that let advertisers voluntarily convert Dynamic ad groups into Standard ad groups with AI Max features enabled, preserving historical data in the process.
Phase 2 (September 2026): Automatically Created Assets and campaign-level broad match settings will be force-migrated to AI Max. New DSA campaigns can no longer be created through Google Ads, Ads Editor, or the API from this point.
Full DSA Sunset (Extended to February 2027): After feedback from advertisers needing more transition time, Google pushed back the complete retirement of standalone DSA campaigns but the direction hasn't changed, only the runway.
Search Term Matching uses real-time intent signals to match ads to relevant queries beyond a fixed keyword list.
Text Customization dynamically adjusts ad copy to match the context of each search, rather than relying on static, page-scraped headlines.
Final URL Expansion sends users to whichever page on your site is most relevant to their specific query, not just a manually set URL.
Brand and Location Controls gives advertisers more precision than DSA ever offered, including control over which brand terms ads can or can't appear against.
Beyond the DSA-to-AI Max shift, Google also introduced several new ad formats designed to work inside its generative "AI Mode" search experience.
These use Gemini to generate personalized ad creative in real time, based on the specific, often
highly detailed way a person phrases their search effectively offering tailored product advice during the research phase.
A new format that places an AI-generated summary about a brand's product or service directly within organic search results, blending sponsored content more closely with the answer itself.
These automatically generate custom shopping copy and offers based on a shopper's individual browsing and search history.
Instead of directing users to click through to a landing page, this format lets people chat directly with an
interactive AI brand agent embedded inside the search ad itself.
Google is also investing heavily in predictive tools to help marketers navigate ongoing privacy changes and data gaps.
Google's open-source Marketing Mix Model, Meridian, is now built directly into Analytics 360 letting marketers combine first-party data with broader signals to forecast performance and understand cross-channel attribution.
Inside Google Analytics 4, machine learning can now identify and export "lookalike" audiences straight to Google Ads helping businesses find new prospects who resemble their highest-value existing customers.
Google's multimodal Omni model is now built into the centralized Asset Studio hub, enabling "1 -click
creative testing" for image and text ad variations.
To meet growing global transparency requirements, advertisers can now enable an AI Content Label, which shows users when an ad's creative was generated or edited using AI.
For most businesses running Search campaigns, this update means three things:
1. Your website content matters more, not less. AI Max like DSA before it leans heavily on your site's content quality and structure to generate relevant ads. Outdated pages or thin content will directly hurt performance.
2. Manual control is shifting toward guided automation. You won't lose control entirely, but the way you exercise it through brand settings, text guidelines, and URL controls is changing.
3. Waiting has a cost. Businesses that migrate early get months of AI Max learning data before the forced deadline. Those who wait let Google configure the migration on their behalf, often flattening custom settings like negative keywords and segmentation.
Nextwebi is a technology-driven digital transformation company helping startups, SMEs, and enterprises adopt modern web, software, and digital marketing solutions. With a strong focus on SEO, paid media, and AI-powered digital strategy, our team helps businesses stay ahead of platform changes like this one turning updates from Google into opportunities rather than disruptions. If you'd like help preparing your website and ad campaigns for the AI Max transition, get in touch with our team today.
Google's move from Dynamic Search Ads to AI Max paired with new Gemini-powered ad formats and predictive analytics tools signals a clear direction: search advertising is becoming more automated, more conversational, and more dependent on high-quality website content. Businesses that treat this as a heads-up rather than a surprise will be far better positioned once the September changes take full effect.
1: Are Dynamic Search Ads being removed completely?
Not immediately. Google extended the full DSA sunset to February 2027, but Automatically Created Assets and campaign-level broad match will still auto-migrate to AI Max starting September 2026.
2: Do I need to do anything before September 2026?
If you use DSA, ACA, or campaign-level broad match, it's worth reviewing your website content, landing pages, and campaign structure now, rather than
waiting for an automatic, unreviewed migration.
3: Will AI Max cost more to run than DSA?
Google hasn't framed this as a pricing change, but because AI Max expands targeting and creative generation, budgets and performance should be monitored closely during the transition.
4: Are these updates only relevant to large advertisers?
No. While larger accounts may be migrated first, based on patterns seen in past automation rollouts, every business running Search campaigns will eventually be affected.
