COMPARE TAGS
See what changed,
before it goes live.
Paste an original and updated tag to compare the QA signals that matter: trackers, click destinations, external scripts, VAST media, events, and macros.
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Use the complete HTML, JavaScript, VAST XML, or VAST URL from each version. Nothing is uploaded or retained.
◇ Comparison happens locally. Full tag code and complete URLs are not included in the results.
COMPARISON REPORT
What changed
READY FOR REVIEW
A difference is not automatically an error. Use this report to focus your QA, then confirm live delivery in the intended platform and publisher environment.