How AI Max for Search Expands Reach Beyond Traditional Keyword Strategies

AI Max for Search expands an advertiser’s reach by matching ads to the intent behind a search, not only to the keywords in the account. It combines broad match with keywordless technology that learns from your existing keywords, ads and landing pages, then adapts headlines and landing pages to each new query. The result is visibility on relevant searches that a traditional keyword list would never have covered. At Kreate Edgee, we see it as the biggest change to Google Search campaigns since broad match itself.

This guide explains how AI Max finds new customers, how it differs from a classic keyword-based strategy, what controls you keep, and how Indian advertisers can use it without wasting budget.

What Is AI Max for Search?

AI Max for Search is a one-click suite of targeting and creative features that Google introduced for Search campaigns in May 2025. According to Google’s AI Max announcement, it brings three capabilities together:

• Search term matching — expands beyond your keywords using broad match and keywordless technology.
• Text customization (formerly “automatically created assets”) — generates new headlines and descriptions from your landing pages, ads and keywords.
• Final URL expansion — sends each user to the most relevant page on your website instead of a single fixed landing page.

Google reports that advertisers who activate AI Max typically see 14% more conversions or conversion value at a similar CPA or ROAS, and around 27% for campaigns that still rely mostly on exact and phrase match keywords (Google internal data, 2025). If you are new to the feature, our step-by-step AI Max for Search setup guide walks through activation.

How Does AI Max Expand Reach Compared to Keyword-Based Strategies?

A traditional Search campaign only shows ads for queries that match the keywords you chose. Even with phrase and broad match, the keyword list is still the starting point. AI Max changes the starting point from keywords to intent.

Area	Traditional keyword strategy	AI Max for Search
How queries are found	Only queries that match your keyword list and match types	Your keywords plus broad match and keywordless matching based on your ads, assets and landing pages
Long, conversational searches	Often missed unless you predicted the exact wording	Matched by intent, including new and complex questions
Ad copy	Fixed headlines written in advance	Headlines and descriptions customised to the query
Landing page	One final URL per ad	The most relevant page on your site through final URL expansion
Account effort	Constant keyword research and negative keyword clean-up	Less keyword management, more focus on signals, assets and controls
Reporting	Search terms by match type	A dedicated “AI Max” match type, with a source showing broad match expansion or keywordless matching

1. It finds queries you never thought of

Search behaviour in India is becoming longer and more conversational — people type or speak full questions, often mixing English with Hindi or Bengali. No keyword list can predict every variation. According to how AI Max for Search campaigns works, search term matching uses your current keywords, creatives and URLs as signals to find additional relevant queries. Google’s own example: a campaign using only the exact match keyword “red midi dress” would miss a search like “colorful midi dresses for spring and summer” — AI Max can capture it.

2. It adapts the ad to the new query

Reaching a new search is only useful if the ad still feels relevant. Text customization writes headlines and descriptions that reflect what the person actually asked, using your landing page content and existing ads as the source. That keeps relevance — and Quality — high as reach grows.

3. It sends people to the right page

With final URL expansion, someone searching for a specific product, location or service can land directly on that page rather than a generic home page. This is where strong landing page and conversion rate optimisation pays off: the better your pages, the better AI Max can match them.

4. It reaches new search surfaces

Google Search now includes AI Overviews and AI Mode. Google’s documentation on ads and AI Overviews explains how eligible Search and Performance Max ads can appear there. Broad, intent-based targeting such as AI Max is what makes ads eligible for these newer, question-led experiences. Read more in our article on ads in Google AI Overviews for Indian advertisers.

What Results Have Advertisers Seen?

Google shared two early examples in its announcement:

• L’Oréal saw a 2X higher conversion rate at a 31% lower cost per conversion, unlocking conversions from new queries such as “what is the best cream for facial dark spots?”.
• MyConnect, an Australian utility connection service already using broad match and target ROAS, drove 16% more leads at a 13% lower cost per action, with a 30% increase in conversions from net-new queries.

Results always depend on account structure, conversion tracking and budget. In our experience as a performance marketing agency in Kolkata, accounts with clean conversion data and strong landing pages benefit the most.

What Controls Do You Keep With AI Max?

The common worry is losing control. AI Max adds controls that replace much of what keywords used to do:

• Search term matching on or off by ad group — keep tightly controlled ad groups on keywords only.
• Brand inclusions and exclusions — choose the brands your ads should or should not appear alongside.
• Locations of interest — reach people based on the place they are searching about, at ad group level.
• URL controls and asset removals — exclude pages you never want used, and remove any generated text you do not like.
• Transparent reporting — search terms with the headline and landing page used, plus asset performance by spend and conversions. See reporting in AI Max for Search campaigns.

Negative keywords and keyword matching options still matter. Keywords do not disappear — they become one signal among many.

Is Your Account Ready? A Practical Checklist

1. Fix conversion tracking first. AI Max optimises toward the conversions you measure. Track real leads or sales, not just page views.
2. Use Smart Bidding. AI Max works best with conversion-based bidding such as target CPA or target ROAS.
3. Audit your landing pages. Clear, specific pages give text customization and final URL expansion better material.
4. Set brand and URL controls before you launch, not after.
5. Test with an experiment. Run AI Max against your current setup on a portion of traffic before rolling it out everywhere.
6. Review search terms weekly for the first month and add negatives where needed.

Google has also announced that legacy features — Dynamic Search Ads, automatically created assets and campaign-level broad match — are being upgraded into AI Max. As explained in Google’s update on Dynamic Search Ads moving to AI Max, upgrading early lets you keep control of your settings instead of waiting for the automatic switch. Check the latest timeline in your Google Ads account.

What AI Max Means for Businesses in Kolkata and India

For local businesses in Kolkata — clinics, real estate developers, education providers, retailers and service companies — AI Max is a chance to appear for the many ways people describe the same need, from “best coaching centre near Salt Lake” to longer questions in mixed languages. Locations of interest and location-specific landing pages help connect that intent to the right branch or service area. If you run multiple locations, our guide to AI Max for local retail and franchise brands covers that setup in detail.

For national brands, AI Max helps reach new demand across India without building thousands of keyword variations by state and language.

How Kreate Edgee Helps

As a Google Partner and Google Ads consultant in Kolkata, Kreate Edgee sets up and manages AI Max with the right guardrails: accurate conversion tracking, Smart Bidding, brand and URL controls, landing pages built to convert, and weekly search-term reviews. We run structured experiments first, so every expansion is measured against your current performance — not assumed.

Next Steps

AI Max rewards accounts with clean data, strong landing pages and clear controls. If you want an expert view on whether your Google Ads account is ready, book a free 30-minute Google Ads review with the Kreate Edgee team.