Can I Use Competitor Brand Keywords in Google Ads?

Short answer: yes, you can bid on a competitor's brand name as a keyword in Google Ads, and it's legal in nearly every market. What you usually cannot do is put their trademark in your ad text. Those are two completely different questions, and conflating them is where most advertisers get the rules wrong.

Here's the full picture — the legal line, Google's actual policy, and whether it's a strategy worth running.

The two separate questions

Almost every confusion about competitor keywords comes from treating these as one question when they're two:

1. Can I target a competitor's brand name as a keyword? (What triggers my ad to show.)
2. Can I write the competitor's brand name in my ad? (What my ad actually says.)

The answer to #1 is almost always yes. The answer to #2 is usually no. Keep them separate and the rules become simple.

Question 1: Bidding on the keyword

Targeting a competitor's brand as a keyword is permitted by Google Ads policy and legal in the US, UK, Australia, Canada, and most jurisdictions. Google explicitly does not restrict trademarks in keyword targeting — its trademark policy only governs trademarks in ad text.

The legal basis is settled in US case law. In the major trademark-keyword cases — including Rosetta Stone v. Google and the 1-800 Contacts line of FTC and court decisions — the consistent holding is that using a trademark purely as a keyword trigger does not, by itself, constitute infringement. Infringement requires a "likelihood of consumer confusion," and that test is applied to what the consumer actually sees (your ad), not to the invisible keyword that triggered it. The FTC's action against 1-800 Contacts actually went the other way — penalizing a company for agreements not to bid on each other's brands, treating those agreements as anticompetitive.

So: bidding is allowed, common, and legally defensible.

Question 2: Using the trademark in your ad text

This is where it changes. Google lets trademark owners file complaints that restrict use of their mark in other advertisers' ad text. Most established brands have filed one. When they have:

• Your ad will be disapproved if the headline or description contains their trademark.
• This is enforced automatically — you don't get a warning, the ad just won't run.

There are narrow exceptions in Google's policy — authorized resellers, informational sites, and certain comparison contexts can sometimes use the mark. But for a competitor running a conquest campaign, assume you cannot name them in your copy. The safe, compliant pattern:

Bid on [competitor brand] as a keyword → land the click on a page about your differentiator → never write the competitor's name in the ad.

Does it actually work?

Legality and policy aside, conquest bidding is a real tactic with real trade-offs.

When it works:

• High-intent, high-value verticals (legal, financial services, B2B SaaS) where a single conversion is worth enough to absorb a premium CPC.
• You have a genuine, specific differentiator to land the click on. "We're cheaper" rarely converts; "the only [category] tool with [specific capability]" can.
• The competitor isn't defending their own brand term aggressively (leaving the ad auction soft).

When it doesn't:

• Your Quality Score on a competitor's brand term is structurally low — your landing page isn't relevant to their brand — so you pay a premium CPC for a worse Ad Rank.
• The competitor retaliates by bidding on your brand, and now you're both paying to defend ground you used to get for free.
• Searchers on a brand term often have already decided; you're interrupting a decision, not creating one.

In our audits, competitor-conquest campaigns convert at 3-5x non-brand campaigns when the differentiator is strong, and burn budget at noise-floor conversion rates when it isn't. The deciding factor is almost never the bid — it's whether the landing page gives the searcher a concrete reason to switch.

Defending your own brand

The flip side: competitors can bid on your brand name, and if you're worth competing with, they are. Two defenses:

1. Run a brand-defense campaign. Bid on your own brand. Your Quality Score on your own term is near-perfect, so your CPC is minimal and you lock the top ad slot. This is cheap insurance — the single most common mistake we see is brands leaving their own term undefended because "we already rank #1 organically." Organic rank doesn't stop a competitor's ad from sitting above your organic listing.
2. File a Google trademark complaint. This stops competitors from using your brand name in their ad text (though not from bidding on the keyword). It's free and takes minutes.

The bottom line

Bid freely, write carefully, and only run conquest if you have something concrete to say once you've won the click.

That's the kind of structural call we make on the Paid Media pillar at MyLeadsFactory. If you'd like a free 30-minute audit of your current brand-defense and conquest setup — where you're exposed, where you're overpaying — book a discovery call. We'll record a Loom walkthrough you keep regardless of whether you hire us.