What Is Different in Google Ads for 2026? The Changes That Have Actually Happened (October 2026 Update)

A lot of "Google Ads 2026" content online is really just prediction dressed up as strategy. That is not what this is. I first wrote this post in March 2026, and Google has made bigger changes since then than in the first quarter of the year. This October 2026 edition keeps what still holds, corrects what moved, and adds the changes that now matter most.

Here is the short answer. AI Max for Search came out of beta in April and started replacing older Search settings on September 1. Dynamic Search Ads were given a reprieve until February 2027. On August 17, Google changed how Target CPA and Target ROAS behave in budget-limited campaigns, and early data shows higher CPCs for those campaigns. Add new budget and bidding tools, more control over AI-written copy, and the end of call-only ads, and most accounts need a fresh review this fall.

1. What is the biggest Google Ads change of 2026?

AI Max for Search. Google announced in April that AI Max for Search was moving out of beta, and that three older Search settings would be folded into it: Dynamic Search Ads, automatically created assets, and the campaign-level broad match setting. Google strongly recommended that advertisers switch on their own before the automatic move so they keep more oversight.

The automatic upgrade for two of those settings began on September 1, 2026. According to ppc.land's coverage of Google's August 5 notice to advertisers, campaigns using automatically created assets were upgraded to AI Max with search term matching and text customization turned on by default. Campaigns using the campaign-level broad match setting were upgraded with only search term matching turned on. Accounts that never used either setting were not affected. The same report notes that at Google Marketing Live in May, Google said its new AI search ad formats require AI Max for Search or Performance Max with text customization.

AI Max is also now the default when you create a new Search campaign, as Google's Ads Liaison confirmed in June. Between new campaigns and upgraded ones, many Search campaigns now run on AI Max whether or not anyone on the team chose it. That makes your keyword strategy, landing pages, and brand rules more important, because the system will match to queries you never wrote. If your keyword lists have not been rebuilt in a while, my step-by-step guide to finding the best keywords for Google Ads walks through that process.

2. What is happening to Dynamic Search Ads?

Dynamic Search Ads were originally scheduled to move to AI Max in September 2026 along with the other two settings. In June, Google pushed that back. Search Engine Land reported the five-month delay: DSA campaign creation came back on June 15, 2026, advertisers have until January 2027 to test and migrate voluntarily, new DSA creation ends in January 2027, and automatic migration of the remaining DSA campaigns begins in February 2027. Google said the extension was a response to advertiser feedback about needing more time.

So DSA is still running this fall, but it has an end date. I would use the next few months to test AI Max against your DSA setup on your own terms, before Google makes the switch for you in the middle of Q1 planning.

3. What changed with Target CPA and Target ROAS on August 17?

This is the change I would review first if your account runs on target-based bidding. Starting August 17, 2026, campaigns using Target CPA or Target ROAS that are limited by budget began performing more consistently toward their stated targets, across Search, Shopping, Performance Max, and Demand Gen. Google's own example: a campaign with a $10 Target CPA that had been delivering a $5 CPA would move closer to $10 unless the advertiser lowered the target. Google did not change anyone's targets or budgets automatically, and it released a Bid Target Adjustment Tool on July 6 to help advertisers review them.

Google says the rollout finished on August 27. Early data from Smarter Ecommerce, reported by Search Engine Land, showed median CPCs for budget-limited Target ROAS campaigns rising 15.8% after August 17, while CPCs for campaigns that were not budget-limited fell 13%. I cover what that means, and my take on Google's incentives, in my full breakdown of the August 17 Target CPA change.

4. What new budget and bidding tools did Google add?

Several, and they fit together. In January, Google launched campaign total budgets in open beta for Search, Performance Max, and Shopping. Instead of an average daily budget, you set one budget for a defined flight, from a few days to a few weeks, and Google paces spend to use it by the end date. That is a better fit for launches, sales, and seasonal pushes than adjusting daily budgets by hand.

In June, Google added promotion mode in beta for Search and Performance Max, which lets you schedule a temporary change in ROAS tolerance and extra daily budget for set dates. The same announcement made Smart Bidding Exploration generally available for Performance Max campaigns without a product feed. In May, Google introduced demand-led budget pacing for Search and Shopping, which shifts spend toward periods it predicts will have stronger demand while staying within monthly limits and daily caps. If you rely on scripts or pacing tools that expect steady daily spend, check them.

For lead generation, the most useful addition is journey-aware bidding, now in beta for Search campaigns using Target CPA or Maximize conversions. It lets bidding learn from every stage you import, including stages that are not biddable goals, such as qualified lead or closed sale. It only helps if you are sending those stages back from your CRM.

5. How much control do you have over AI-written ad copy?

More than you did a year ago. In February, Google opened text guidelines in beta to advertisers worldwide for AI Max for Search and Performance Max, with full language and vertical support. Text guidelines let you tell Google's AI, in plain language, which terms to exclude and which ideas to avoid. Google's own examples include "don't imply our products are cheap."

With AI Max now turned on for many accounts by default, this matters more than it did in March. If you are in a regulated category like healthcare, finance, or legal, or you simply care about how your brand sounds, set your text guidelines before you let AI-generated copy scale. Then read the asset and search term reports to confirm the guardrails are holding.

6. What about Performance Max negative keywords and search terms?

These two changes came in 2025, but they are the tools you need most now that AI Max is broadening Search. Google raised the Performance Max negative keyword limit from 100 to 10,000 per campaign in March 2025, and later in 2025 it rolled out search terms reporting and negative keyword lists across Performance Max.

If nobody is reading your Performance Max search terms and maintaining negatives, you are leaving the most direct control you have unused. Make it a standing task in any account where Performance Max and AI Max are both running, because both can reach well beyond the keywords you wrote.

7. What changed for planning, measurement, and video?

Three changes from earlier this year still stand. First, as of March 9, 2026, Performance Planner no longer supports Display and Video campaigns or plans built around impression share, top impression share, or absolute top impression share. Existing plans that used them can no longer be viewed or edited. Search, Shopping, Performance Max, Demand Gen, App, and Local are still supported. If your team forecast visibility through impression share plans, that workflow has to live somewhere else now.

Second, in February Google launched Scenario Planner, a no-code tool built on its Meridian marketing mix model, which lets marketers test budget allocations and see projected ROI without writing code. Google's user guide labels it an open beta. It is a sign that Google wants MMM closer to everyday budget decisions. Just remember that any model is only as good as the data and assumptions behind it.

Third, in March Google made VRC Non-Skip ads generally available globally in Google Ads and Display & Video 360. These are non-skippable ads built for YouTube on TV screens, and Google's AI chooses among 6-second bumpers, 15-second standard ads, and 30-second CTV-only ads. For brands investing in YouTube and connected TV, it is worth evaluating where completed views matter more than clicks.

8. Are call-only ads really going away?

Yes. Google removed the option to create new call-only ads in February 2026, and existing call ads are scheduled to stop serving in February 2027. Google is directing advertisers to responsive search ads with call assets instead.

That is a bigger shift than it looks for phone-driven businesses in local services, home services, legal, and healthcare. The new structure is a strong responsive search ad with call assets layered in, which changes both your creative and how you measure calls. Make the move before February so you are not rebuilding under a deadline.

9. What should advertisers do now?

Google Ads in 2026 is moving in one clear direction: more AI, more automation with guardrails, more flexible budgets, and fewer legacy formats. Here is the checklist I would work through this fall:

• Check whether your Search campaigns were upgraded to AI Max on September 1, and review which features were turned on

• Set text guidelines and brand controls before scaling AI-generated copy

• Read search terms in Search, AI Max, and Performance Max, and keep negatives current

• Find every Target CPA or Target ROAS campaign that is limited by budget and confirm the target still reflects your economics

• Import qualified lead and sales stages so bidding learns from real outcomes

• Plan your DSA test and migration before January 2027

• Move any remaining call-only ads to responsive search ads with call assets before February 2027

• Use campaign total budgets or promotion mode for time-bound pushes instead of manual daily changes

If you want a structured way to work through this, my Google Ads audit checklist for 2026 goes step by step, and the founder's self-audit for checking whether your Google Ads account is actually healthy is a shorter version you can do yourself. 2026 is not the year to set and forget Google Ads. If you would rather have someone handle it, here is how I approach Google Ads and PPC campaign management, or you can book a free 30-minute introductory call here and I'll tell you what in your account needs attention first.

Dr. Linda Orr, PhD, is the founder of Orr Consulting, a fractional CMO and marketing analytics practice serving brands from $5M to $500M in revenue. She built Upwork's first enterprise marketing mix model, covering an $88M annual media portfolio, and spent about 20 years as a marketing professor before moving fully into consulting.