Summary
Optimized targeting is the feature that allows the system to look beyond the advertiser's manual list and find additional relevant segments. The uploaded high-value customer list works as a hint, and optimized targeting uses that hint to reach similar users across other segments that show conversion potential for the campaign goal.
Nitin Batra is a Google Video Ads certified professional who plans and runs YouTube campaigns, including Video action campaigns using Customer Match lists and optimized targeting at the ad group level.
Last updated: August 23, 2026
Optimized targeting is the feature that lets Google go beyond the manual audience list an advertiser supplies, treating that list as a signal and finding additional segments likely to convert on the campaign’s goal.
- Audience exclusions
- Optimized targeting
- Customer Match
- Demographic targeting
The correct answer is: Optimized targeting
Key Takeaways
- – Optimized targeting is the feature that lets the system look beyond a manually supplied audience list to find additional relevant segments with conversion potential.
- – Your selected audience segments and uploaded customer lists act as inputs or hints, not hard boundaries, once optimized targeting is enabled.
- – It sits at the ad group level in Google Ads under the audience settings and is enabled by default in several Video action campaign setups.
- – Optimized targeting expands audiences, not other settings. Location, language, exclusions, brand safety and device controls still hold, and a poorly configured conversion action will send it after the wrong users.
How is optimized targeting different from Customer Match?
Customer Match is the mechanism that lets you upload your own customer data, such as emails or phone numbers, and target or exclude those users. Optimized targeting is what happens after that, using the uploaded list as a signal to find similar converting users outside the list. One supplies the data, the other expands on it.
Where do I turn optimized targeting on or off in a video campaign?
Go into the campaign, open the ad group, then open the Audiences section in the ad group settings. The optimized targeting checkbox appears under your chosen segments. Untick it if you need the campaign to serve strictly to the segments you selected, for example in a tightly controlled remarketing test.
Does optimized targeting override my audience exclusions?
No. Exclusions still apply. If you have excluded existing customers, converters or a specific placement list, optimized targeting will not serve to them. This is why exclusion lists matter more once optimized targeting is running, because the reach widens and you want your existing base kept out of a prospecting budget.
What should I check before leaving optimized targeting enabled?
Make sure the conversion action the campaign optimizes towards is the one that actually matters to the business, because optimized targeting chases that signal. Give it enough conversion volume to learn from, then review the Audiences report after a couple of weeks to see which new segments were added and how they performed. If the added segments bring volume at unacceptable cost, tighten the conversion goal or switch it off.