Ever wondered how some brands seem to dominate the ad space—always appearing on top of Google Search, retargeting you across websites, or popping up on YouTube when you least expect it?
It’s not magic.
It’s research.
And in today’s guide, I’m going to show you exactly how to spy on your competitors’ Google Ads — ethically, strategically, and in a way that helps you create smarter, more profitable campaigns.
No shady tools. No black hat hacks. Just real tactics used by experienced media buyers and digital marketers.
🔍 1. Start With Google Keyword Planner: Discover What Competitor Pages Are Targeting
The simplest way to get insights into your competitor’s ad strategy?
Let Google tell you.
Using Google Keyword Planner, you can scan any competitor’s landing page and see which keyword themes Google associates with their content. Here’s how to do it:
Step-by-step:
- Go to your Google Ads account → Tools & Settings → Keyword Planner
- Select “Discover New Keywords”
- Choose the “Start With a Website” tab
- Paste the landing page URL of your competitor (not just the homepage — use an ad page if possible)
- Choose your location (e.g., India, UAE, etc.)
- Select “Use this page only” and click Get Results
Google will now list all the keyword ideas that it believes are relevant to that page—along with:
- Avg. monthly searches
- Competition level
- Low & High CPC estimates
🔁 Pro Tip:
Most advertisers stuff their landing pages with keywords they bid on — meaning the page content often mirrors the active search campaigns they’re running. This method won’t give you exact match keywords, but it helps you reverse-engineer keyword clusters with surprisingly high accuracy.
⚠️ Don’t get fooled by paid tools claiming they can give you “100% accurate keywords your competitors use.” No tool has full access to their actual Google Ads dashboard. What you get is a directional estimate — and that’s okay.
✍️ 2. Analyze Their Ad Copy: Headlines, Hooks & CTAs
If you’re serious about understanding how your competitors attract clicks and conversions, study their ad copy.
The messaging inside ads tells you a LOT:
- What features or pain points they’re emphasizing
- What kind of CTA is being tested (e.g., Free Trial, Talk to Us, Download Brochure)
- Which offers are running (flat discounts, webinar invites, free consults)
You can find all this using Google’s new official tool:
🔎 Google Ads Transparency Center
Think of it like Google’s own version of Facebook Ad Library. Here’s how to access it:
- Go to Google Ads Transparency Center
- Choose country (e.g., India)
- Search by advertiser name or domain
- Explore all their Search Ads, YouTube Ads, Display Ads, etc.
- Click on individual ads to see last seen dates, formats, variations
Pair this with Meta Ads Library for a 360° view of their cross-platform ad strategy:
- Meta Ads Library
- Enter their brand or page name
- View ad creatives, landing pages, copy structure, CTA placement, funnel strategy
🎯 Observation matters. Which ad variations are they running most often? Which platforms have the highest activity? This helps you guess what’s actually converting.
🧠 3. Decoding Their Funnel Through Landing Pages
What happens after the ad click is just as important as the ad itself.
Most businesses don’t use a single homepage for paid ads—they use:
- Offer-specific pages
- Webinar opt-ins
- Lead gen forms
- Product category pages with custom CTAs
When you inspect those pages, ask:
- Is the CTA above the fold?
- Are they collecting emails or pushing demos?
- Any urgency triggers? (Countdowns, limited stock)
- Is it mobile-first or desktop-heavy?
Once you understand how competitors are converting traffic, you can design smarter funnels of your own.
⚔️ 4. Use Auction Insights to Track Real-Time Ad Battles
Auction Insights in Google Ads tells you:
- Who else is bidding on your exact keywords
- How aggressive they are
- Who’s beating you in impression share, top-of-page rate, or outranking share
Here’s how to access it:
- Go to your Google Ads dashboard
- Navigate to a campaign or keyword level
- Click on “Auction Insights”
You’ll see a list of competitor domains, along with key metrics like:
- Impression Share – how often their ad shows vs yours
- Overlap Rate – how often both your ads appear on the same search
- Position Above Rate – how often they outrank you
🔄 Recheck this report weekly. If new competitors appear, it means they’ve entered your auction. If someone disappears, they’ve paused or shifted strategy.
🧪 5. Run Tracking Audits: Understand Their Tech Stack & Pixel Setup
Want to know how seriously your competitor takes tracking, remarketing, or conversion optimization?
Here’s how to peek behind the curtain:
🔧 Use Wappalyzer Chrome Extension
- Visit their landing page
- Launch Wappalyzer (or BuiltWith)
- See what tools are installed:
- Google Analytics
- Google Tag Manager
- LinkedIn Insights Tag
- Microsoft Ads
- Hotjar, Clarity (heatmaps)
- CRM tools (HubSpot, Zoho, etc.)
🎯 Check Their Facebook Pixel Events
- Install Facebook Pixel Helper Chrome Extension
- Visit their site and see:
- Are they tracking page views only?
- Are they tracking “Add to Cart,” “Lead,” or “Purchase”?
- Are multiple pixels installed? (Backup setup for ad account bans)
🧪 Check Their UTM Tags
Look at the URLs in their ads (from Ads Library or Transparency Center). UTM parameters tell you:
- Source (utm_source=google)
- Medium (utm_medium=cpc)
- Campaign name (utm_campaign=brand-remarketing)
- Device, creative ID, ad group (sometimes)
🧠 If a URL has
utm_term=digital+marketing+course
, you instantly know what keyword triggered that ad. Reverse engineering UTM tags is a goldmine.
🤖 6. Spy Tools: Why We Use Them (Cautiously)
You’ll find many tools claiming to “spy” on Google Ads campaigns. Some of the popular ones include:
- SEMRush
- SpyFu
- iSpionage
- AdBeat
- SimilarWeb
But here’s the truth:
No tool gives you 100% real-time data about active ad accounts. At best, they give estimated traffic, generic keyword gaps, or search ad history.
We’ve tested these tools on our own campaigns. Accuracy ranges from 10–25%, depending on industry and ad type. Display and Search ads are more visible; Performance Max and YouTube campaigns? Not so much.
Still, for directional strategy or content gap research, they’re helpful.
💡 7. Combine Data for Strategic Insight, Not Just Curiosity
Knowing a competitor’s keyword or ad format is not enough.
Winning comes down to understanding:
- Their offer strategy
- Funnel structure
- Conversion goals
- Budget priorities
- Remarketing flows
- Messaging experiments
Once you start combining tools — like Google’s Transparency Center, Meta Ad Library, Auction Insights, and UTM decoding — you’ll begin to notice patterns that surface actionable strategy, not just noise.
Final Thoughts
If you’re a founder, marketer, or media buyer trying to win with Google Ads in 2024–25, this kind of research is non-negotiable.
Yes, it takes time.
No, there’s no single “magic tool.”
But when done right, you’ll:
- Discover underutilized keyword gaps
- Design smarter landing pages
- Write high-converting copy
- Allocate budget more confidently
- Outmaneuver lazy competitors depending on outdated tactics
Branx° has helped over a hundred growth-focused brands uncover competitor strategies and turn that intelligence into revenue. Inspired by the keyword tactics you see in SEMrush or Ubersuggest, we do it with one major difference: execution.
If you’re done playing blind and want to actually scale smart — it’s time to decode your competitor’s funnel and build one that converts better.
Written by Qausain Anwar
Founder of www.branxhq.com
Helping growth-driven brands decode ad funnels, outsmart competitors & turn insights into ROI.