What Are Negative Keywords in Google Ads?

Negative keywords are one of the most powerful — and often overlooked — tools in Google Ads. They help ensure your ads are only shown to the most relevant audience, reducing wasted spend and improving campaign performance.

What Are Negative Keywords?

Negative keywords are search terms you exclude from your campaigns. When a user searches for these terms, your ads will not appear.

This helps prevent your ads from being triggered by irrelevant searches that are unlikely to convert.

Why Negative Keywords Matter

Without negative keywords, your ads may appear for a wide range of unrelated searches. This can lead to:

• Wasted ad spend
• Low-quality traffic
• Poor conversion rates

By filtering out irrelevant queries, you can focus your budget on users who are more likely to become customers.

Examples of Negative Keywords

The right negative keywords depend on your business and target audience.

For example, if you offer premium services, you may want to exclude:

• free
• cheap
• DIY

Similarly, if you only operate in specific locations, you can exclude other regions to avoid irrelevant clicks.

Types of Negative Keywords

Google Ads allows you to add negative keywords in different match types:

• Negative exact match
• Negative phrase match
• Negative broad match

Using a combination of these helps you control when your ads appear and refine your targeting.

How to Find Negative Keywords

You can identify negative keywords by analysing your search terms report. This shows the actual queries users typed before clicking your ad.

Look for:

• Irrelevant searches
• Low-converting queries
• Keywords with high spend but no results

Adding these as negative keywords can significantly improve campaign efficiency.

Ongoing Optimisation is Essential

Negative keyword management is not a one-time task. As campaigns run, new search terms appear that may need to be excluded.

Regular updates help:

• Improve targeting
• Reduce wasted spend
• Increase overall performance

This is a key part of effective PPC management services.

Improve Your Campaign Efficiency

Using negative keywords correctly can dramatically improve the performance of your Google Ads campaigns. By filtering out low-quality traffic, you ensure your budget is spent on users who are more likely to convert.

If you’re looking to improve your results, working with an experienced PPC management agency can help you optimise your campaigns and maximise return on investment.