IndieToolSonar
Domain Rating:19
Verified Launch
Sonar logo

Sonar

MarketingDR 19

See what's really tracking on your site.

Visit
Views (30d)
Verified impressions
Visitors
Cookieless daily deduped
Clicks
Direct referral visits
Founder
Olam Sule
Launched Saturday, September 19, 2026
IndieTool Verdict & Review

Sonar is a game-changer for website tracking, offering a fast, free, and reliable way to ensure your analytics work properly without needing technical expertise.

🎯 Best for:Indie founders and solo developers seeking to optimize their website's tracking setup effortlessly.

Key Advantages

  • Completely free and requires no installation.
  • Provides actionable insights with verifiable evidence.
  • Saves time and money compared to traditional audits.

Trade-offs & Considerations

  • The detailed report requires an email for access.
  • May not cover all niche tracking tools.

What is Sonar?

Sonar is a free website tracking checker that scans your site from the outside to identify active tracking tags and potential issues. It solves the problem of incomplete or inaccurate analytics setup that can hinder decision-making.

Key Features & Highlights

5 Features

Core capabilities and advantages of using Sonar for your workflow:

Free website tracking scan with no account needed
Detailed reports on active tracking tags and issues
Evidence-backed findings for each detected tag
User-friendly interface for quick analysis
Fast initial audit comparable to expert reviews

How to use Sonar

To use Sonar, simply paste your website URL into the input field and click 'Scan my site.' The tool will crawl your site, identifying all active tracking tags along with any issues, and provide you with a scored report that summarizes the findings. For a more detailed analysis, enter your email to unlock the full report.

About Sonar

Sonar is an innovative tool that empowers founders and marketers by providing a comprehensive overview of their website's tracking capabilities. By scanning your site and delivering detailed reports on what tracking is active and where issues lie, Sonar eliminates the guesswork associated with managing analytics. Its user-friendly interface requires no installation, making it an invaluable asset for indie builders looking to optimize their tracking setup quickly and affordably.

views● Live Launch

Real performance numbers in the last 30 days

Daily activity

Frequently Asked Questions

Common questions about Sonar, features, and launch details.

Q:How does Sonar ensure the accuracy of its tracking reports?

Sonar crawls your site as a visitor's browser would, verifying the presence and functionality of tracking tags with evidence for each finding.

Q:Is the scan data safe and confidential?

Yes, Sonar operates from the outside, ensuring no sensitive information or form inputs are recorded during the scan.

Q:What types of tracking does Sonar check for?

Sonar checks for Google Analytics 4, Google Tag Manager, ad platform pixels, dataLayer events, and consent setup interactions.

Sonar Embed Code

Featured Banner for Sonar Marketing Tool (1080x75)

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