Connecting Google Analytics to Google Ads is one of the most important steps for businesses looking to measure advertising performance, track website visitors, and improve conversions.
By linking Google Analytics 4 (GA4) with Google Ads, website owners and marketers can better understand how their paid advertising campaigns perform, which ads generate traffic, and which campaigns lead to valuable customer actions.
In this guide, we’ll explain how to connect Google Analytics to Google Ads in 2026, how to configure conversion tracking, and how to verify that both platforms are working together.
Why Connect Google Analytics to Google Ads?
Google Analytics and Google Ads are two powerful marketing tools that work better when connected.
Google Ads helps businesses create and manage advertising campaigns across Google Search, YouTube, and other Google advertising placements. Google Analytics provides insights into how visitors interact with a website or application.
When connected, these platforms can help businesses:
- Track Google Ads traffic: Identify visitors who arrive through paid advertising campaigns.
- Measure conversions: Track purchases, contact form submissions, registrations, and other valuable actions.
- Analyze user behavior: Understand what visitors do after clicking an advertisement.
- Improve advertising performance: Use Analytics insights to make better campaign decisions.
- Create remarketing audiences: Reach eligible website visitors through Google Ads.
- Optimize advertising budgets: Identify campaigns generating valuable results.
Connecting both platforms provides a more complete picture of advertising performance.
How to Connect Google Analytics 4 to Google Ads
The easiest way to connect Google Analytics with Google Ads is directly through the Google Analytics administration dashboard.
Step 1: Sign In to Google Analytics
Visit analytics.google.com and sign in using the Google account associated with your website’s Google Analytics property.
Select the GA4 property you want to connect to Google Ads.
Step 2: Open Google Analytics Admin
Click Admin in the lower-left corner of the Google Analytics dashboard.
This section contains settings for managing your Analytics account, properties, data collection, and integrations.
Step 3: Find Google Ads Links
Under the Product links section, select Google Ads links.
This page displays any Google Ads accounts already connected to your Google Analytics property.
Click Link to begin connecting a new account.
Step 4: Choose Your Google Ads Account
Click Choose Google Ads accounts.
Select the Google Ads account you want to connect to your Analytics property.
Click Confirm, followed by Next.
You must have the appropriate permissions in both accounts to complete the connection.
Step 5: Configure Advertising Settings
Google Analytics may provide options for enabling personalized advertising and related data-sharing features.
Personalized advertising allows eligible Analytics audiences to be used in Google Ads campaigns, subject to applicable privacy requirements and user consent.
Review these settings and select the options appropriate for your business.
Step 6: Complete the Connection
Review your selected Google Ads account and configuration settings.
Click Submit to finish linking Google Analytics 4 with Google Ads.
Your accounts should now be connected.
How to Link Google Ads to Google Analytics from Google Ads
You can also initiate the connection directly from your Google Ads dashboard.
Follow these steps:
- Visit ads.google.com.
- Sign in to your Google Ads account.
- Click Tools in the left navigation menu.
- Select Data manager.
- Look for the option to connect another product.
- Select Google Analytics (GA4) & Firebase.
- Choose the Google Analytics property associated with your website.
- Review the connection settings.
- Complete the linking process.
Google Ads interface labels may vary depending on your account and interface updates.
Once linked, Google Ads can use eligible Analytics data for campaign measurement and optimization.
How to Set Up Conversion Tracking After Connecting Google Analytics
Connecting Google Analytics to Google Ads is only the first step. Businesses should also configure conversion tracking to measure valuable actions.
A conversion occurs when a visitor completes an action important to your business.
Common Google Ads conversions include:
- Online purchases
- Contact form submissions
- Newsletter subscriptions
- Appointment bookings
- Lead generation submissions
- Account registrations
Step 1: Create an Event in Google Analytics 4
Open Google Analytics and confirm that the event you want to measure is being collected.
For example, an online store might track the purchase event, while a service business might track a generate_lead event.
Step 2: Mark the Event as a Key Event
In Google Analytics, identify the event that represents an important business action and mark it as a key event.
Key events help measure meaningful website interactions.
Step 3: Import the Conversion into Google Ads
Open Google Ads and navigate to:
Goals → Conversions → Summary
Create a new conversion action and select the option to use your connected Google Analytics property as the data source.
Choose the appropriate GA4 key event and complete the setup.
Step 4: Verify Conversion Tracking
Use Google Analytics Realtime reports and Google Ads conversion diagnostics to confirm events are being recorded.
Keep in mind that conversion data may take time to appear in Google Ads reports.
If you’re already measuring the same action with a Google Ads conversion tag, review your conversion settings to avoid double-counting.
How to Verify Google Analytics Is Connected to Google Ads
After linking the accounts, verify that the integration is working correctly.
In Google Analytics:
- Open Admin.
- Select Google Ads links under Product links.
- Confirm that your Google Ads account appears in the list.
- Check that the account information matches your intended Google Ads account.
You can also review Google Ads campaign reporting in Google Analytics to confirm that advertising data is appearing.
Some advertising data may take up to 48 hours to become available.
How to Enable Auto-Tagging in Google Ads
Auto-tagging is an important feature for accurately measuring Google Ads traffic in Google Analytics.
When enabled, Google Ads automatically adds a Google Click Identifier (GCLID) to eligible landing page URLs.
This helps Google Analytics associate website visits with advertising campaigns.
To check auto-tagging:
- Sign in to Google Ads.
- Open Admin → Account settings.
- Find the Auto-tagging section.
- Enable the option to tag URLs that people click through from your ads.
- Save your changes.
Make sure your website preserves the tracking parameters when visitors arrive on your landing pages.
Why Is Google Analytics Not Showing Google Ads Data?
If your Google Ads campaigns are not appearing in Google Analytics, several issues could be responsible.
1. The Wrong Google Ads Account Is Connected
Confirm that the correct Google Ads customer account is linked to the intended GA4 property.
2. Auto-Tagging Is Disabled
Without proper campaign tagging, Google Analytics may not accurately attribute advertising traffic.
3. Google Analytics Tracking Is Not Installed Correctly
Make sure the GA4 Google tag or Google Tag Manager configuration is working on your website.
4. Advertising Data Has Not Finished Processing
Newly linked accounts may need additional processing time before advertising reports populate.
5. Consent Settings Restrict Measurement
Cookie consent configurations and privacy settings can affect the data available for reporting and advertising.
6. Website Redirects Remove Tracking Parameters
Some website redirects or URL configurations remove Google Ads tracking parameters, which can interfere with attribution.
Do You Need Google Analytics to Run Google Ads?
No. You can create and run Google Ads campaigns without connecting Google Analytics.
However, connecting GA4 provides additional insight into what users do after clicking your advertisements.
Google Ads has its own conversion tracking and reporting tools, but Google Analytics offers broader website engagement and cross-channel analysis.
For businesses investing in paid advertising, using both platforms together is generally beneficial.
Is It Free to Connect Google Analytics to Google Ads?
Yes. Connecting a standard Google Analytics 4 property to Google Ads is free.
Google Analytics 4 offers free analytics capabilities, and Google Ads does not charge an additional integration fee.
However, businesses still pay for their Google Ads advertising campaigns according to their campaign settings and bidding strategy.
Frequently Asked Questions
Can I connect multiple Google Ads accounts to one Google Analytics property?
Yes. A GA4 property can be linked to multiple Google Ads accounts, provided you have the necessary permissions.
Can I connect one Google Ads account to multiple Google Analytics properties?
Yes. Google Ads accounts can be linked to multiple eligible GA4 properties.
How long does it take to connect Google Analytics to Google Ads?
The linking process generally takes only a few minutes, although advertising data may take longer to appear in reports.
What permissions are needed to connect Google Analytics to Google Ads?
You generally need Editor access to the Google Analytics 4 property and Administrator access to the Google Ads account.
Does linking Google Analytics automatically track conversions?
Not necessarily. You still need to configure the relevant events and conversion actions and confirm that measurement is working correctly.
Can I use Google Analytics audiences in Google Ads?
Yes. Eligible GA4 audiences can be shared with linked Google Ads accounts when the required advertising settings, permissions, and privacy requirements are satisfied.
Final Thoughts
Connecting Google Analytics to Google Ads in 2026 is an essential step for businesses that want to understand their advertising performance and make more informed marketing decisions.
By linking GA4 and Google Ads, enabling auto-tagging, configuring conversion tracking, and verifying the integration, businesses can gain better visibility into how advertising campaigns contribute to website traffic, leads, and sales.
Whether you’re managing an e-commerce website, local business, or lead generation campaign, integrating Google Analytics with Google Ads can help you measure results and improve your advertising strategy.