Ledger audits your Google Tag Manager setup and generates a clear, marketing-friendly report of all your tags, pixels, and consent settings. Completely free.
Free forever. No credit card required.
Tags get added over the years by different agencies, developers, and team members. Nobody has the full picture.
Old pixels from campaigns that ended years ago are still firing. You're leaking data to vendors you don't use anymore.
Is your Meta Pixel respecting consent? Is GA4 firing before opt-in? You're not sure, and that's a liability.
Ledger connects to your GTM container and generates a comprehensive report that anyone can understand, not just developers.
Grant read-only access to your container.
Ledger scans all tags, triggers, and variables.
Clear, visual breakdown of everything in your container.
The report is designed for marketers, not developers. Plain language. No jargon.
All your Meta, GA4, Google Ads, TikTok, and other pixels with their IDs
Complete list of every tag, organized by type and vendor
Which tags have consent settings, which don't, and what consent types are required
What events and pages trigger each tag
Tags that exist but aren't currently firing
Flags for missing consent, duplicate pixels, or unusual configurations
Interactive Report Preview
Your report is generated as a shareable HTML file. Send it to your team, your agency, or your compliance officer.
Finally get a complete inventory of every tag in your container
Identify old pixels that should have been removed years ago
See at a glance which tags respect consent and which don't
New agency or team member? Give them the full picture instantly
Check your container before going live with a new site or campaign
No trial period. No feature limits. Free forever.
Ledger is free because we want you to see what's in your GTM. If you want to fix what you find, check out AutoTag. For ongoing validation, try Auditor. For compliance monitoring, try Pulse.
Run your first free audit in 60 seconds.