Fake Leads in Google Ads Are Stealing You – Are you running Google Ads to grow your business? Great idea! But there’s a sneaky problem you need to know about. It’s called fake leads — and it’s costing businesses like yours a lot of money every single day.
In this article, we’ll explain what fake leads in Google Ads are, how they work, why they’re so harmful, and most importantly, what you can do to stop them. Let’s break it down in simple terms.
What Are Fake Leads in Google Ads?
When someone clicks your Google ad and fills out a form on your website, that’s called a lead. It means a real person might want to buy what you’re selling. Sounds great, right?
But here’s the problem — not every lead is real.
Fake leads are form submissions made by bots (computer programs) or scammers, not real people who actually want your product or service. They leave behind made-up names, fake phone numbers, and email addresses that don’t work.
Your sales team calls those numbers. Nobody answers. They send emails. They bounce back. Meanwhile, your Google Ads budget just got wasted.
This is one of the biggest — and least talked about — problems in online advertising today. And it’s getting worse every year.
How Big Is the Fake Lead Problem?
Pretty big. Like, really big.
Independent research firm Juniper Research analyzed over 78,000 datasets and found that 22% of all ad spend is lost to fraud. That means for every $100 you spend on ads, about $22 might be going straight to fraudsters.
Other researchers estimate that $37 billion of advertiser money is at risk every year from fake and invalid traffic alone. And according to one study, 36% of all Google Display Network clicks are fraudulent.
If you’re a small business spending even $1,000 a month on Google Ads, you could be throwing away $220 or more every single month on leads that were never real.
Where Do Fake Leads Come From?
There are a few different ways fake leads end up in your inbox:
1. Bots Filling Out Your Forms
Bots are computer programs set up by scammers to act like real people. They click your Google ad, land on your website, and fill out your contact form with fake information. This tricks Google’s system into thinking your ad worked — which actually makes the scammer money.
2. Click Farms
Some scammers hire real people (yes, actual humans) to sit at computers all day and click ads and fill out forms. These “click farms” make it really hard for any software to detect fraud because the behavior looks very human.
3. Competitor Sabotage
Sometimes, your own competitors will click your ads and fill out fake forms just to drain your budget and mess with your data. It sounds mean, because it is.
4. Performance Max (PMax) Campaigns
Google’s Performance Max campaigns show your ads across many different websites automatically. This sounds helpful, but it can also show your ads on low-quality or even scam websites — which are filled with bots that click your ads to make money.
Why Fake Leads Are Worse Than You Think
You might be thinking, “Okay, so I get some bad leads. I’ll just delete them and move on.” But it’s actually much worse than that.
Here’s the really damaging part: Google’s smart bidding system learns from your leads.
Every time someone fills out your form, Google thinks, “Great! That type of person clicked this ad and converted — let’s show the ad to more people like them.” But if those “people” were bots, Google starts showing your ads to more bots. Your ads get worse and worse over time, your cost per lead goes up, and scaling your campaigns becomes nearly impossible.
Fake leads don’t just waste money today. They can quietly destroy your entire Google Ads strategy over time.
If you want help building a cleaner, smarter paid search strategy from the start, check out Sheaf Media Group’s search engine marketing for small business — they specialize in helping small businesses get real results.
The Newest Threat: Scammers Targeting Ad Agencies
Here’s a brand-new twist that made big news in April 2026.
Scammers aren’t just going after advertisers anymore — they’re going after Google Ads agencies directly.
Pauline Jakober, founder of a digital marketing agency called Group Twenty Seven, shared a scary story on LinkedIn. A “lead” came through her website pretending to be from a large, well-known company. It looked totally professional. They had a real-looking website, a business email, and a polished inquiry.
But something felt off. When Jakober dug deeper, she found that the domain had only been registered three days before the inquiry arrived. The contact had no LinkedIn profile. The email address didn’t match the company’s real domain.
It was a scam — and a sophisticated one. The goal wasn’t to waste her time. The scammers were trying to gain access to her MCC account (a Manager account that controls multiple client ad accounts). If they had succeeded, they could have hijacked her clients’ entire Google Ads campaigns.
“They almost got me,” Jakober wrote. Google’s own Ads Product Liaison responded to the post, and dozens of other agency owners shared similar stories — some receiving three fake client inquiries in a single week.
This is a warning to every agency out there: always verify new client leads carefully before giving them any access to your ad accounts.
How to Stop Fake Leads in Google Ads
Now for the good news — there are real things you can do to fight back. Here are the most effective strategies:
✅ 1. Use Exact Match and Phrase Match Keywords
Broad match keywords attract everyone — including bots and the wrong people. Switching to phrase or exact match helps your ads show up only for people who are actually searching for what you sell.
✅ 2. Turn Off the Display Network for Search Campaigns
Google Search campaigns can automatically include the Display Network — and that’s where a lot of fake traffic lives. Turning off Display for your Search campaigns can cut down on bot traffic significantly.
✅ 3. Add Negative Keywords
Words like “free,” “jobs,” “download,” and “PDF” attract the wrong crowd. Adding these as negative keywords tells Google not to show your ads to people searching for those things.
✅ 4. Add a Honeypot to Your Forms
A honeypot is a secret, invisible field added to your web form. Real humans can’t see it, so they don’t fill it in. But bots do fill it in automatically — which lets you catch and block them instantly. It’s free and really effective.
✅ 5. Add Qualifying Questions to Your Forms
A simple “Name, Email, Submit” form is an open door for bots. Adding a question like “What’s your monthly budget?” or “What service are you interested in?” filters out fake submissions and also helps qualify real leads.
✅ 6. Import Real Lead Quality Data Back Into Google
Instead of counting every form fill as a conversion, connect your CRM to Google Ads and only mark leads as conversions once they’ve been verified as real. This teaches Google’s algorithm to find more real customers — not more bots.
✅ 7. Use a Click Fraud Protection Tool
Tools like Click Guardian, Fraud Blocker, and Lunio can monitor your traffic in real time and automatically block suspicious IPs. They add an extra layer of protection that Google’s built-in filters alone can’t always provide.
For more help setting up campaigns that are optimized for lead quality from the start, Sheaf Media Group’s PPC Management for Small Business offers hands-on management to help you stop wasting ad spend.
What About Google Itself?
Google does try to filter out invalid clicks and fake traffic — and they do catch a lot of it. But here’s the uncomfortable truth that experts have pointed out: every fake click still earns Google money in the moment. That creates a tricky situation where Google has both an incentive to catch fraud and a reason to not catch all of it.
That doesn’t mean Google is doing nothing — they have entire teams dedicated to fighting ad fraud. But it does mean you can’t rely on Google alone to protect your budget. You need to take steps on your own side too.
Final Thoughts
Fake leads in Google Ads are a real, expensive, and growing problem — but they’re not unstoppable. With the right setup, smart campaign settings, and a little extra vigilance, you can protect your budget and make sure your ads are reaching real people who actually want what you’re selling.
Whether you’re running your own campaigns or working with an agency, knowing about this problem is the first step. The second step is taking action.
If you’re ready to get more qualified leads and stop wasting money on fake submissions, learn more about how Google Ads lead generation can be done the right way — with quality traffic and real results.
And for a deeper look at the full scope of ad fraud in the industry, Google’s own invalid traffic guidance is a solid starting point for understanding what they filter and what falls through the cracks.
Juan is a Digital Advertising / SEM Specialist with over 10 years of experience with Google AdWords, Bing Ad Center, Facebook, LinkedIn, Google Analytics, HTML, and WordPress. He is a co-founder of Sheaf Media Group and has work in several online advertising projects for retail, automotive, and service industries. Additionally, Juan holds a bachelor’s degree in Psychology and has a deep interest in the science of human behavior which he attributes as the key factor for his success in the advertising world.