Data Layer Validator

Validate Google dataLayer, Adobe Data Layer, Adobe Web SDK and AppMeasurement events directly in your browser.

Data Layer Validator helps analysts, QA teams, implementation engineers, and MarTech specialists validate analytics payloads directly in Chrome. It captures and organizes events from: Google dataLayer Adobe Data Layer Adobe Web SDK Adobe AppMeasurement With Data Layer Validator, you can: inspect captured events in real time filter by implementation type review payload details and rule names keep local event history per domain and tab export captured data to JSON or CSV upload JSON validation rules load built-in validation packs measure validation coverage unlock premium reporting and advanced workflows This extension is designed for implementation QA, debugging, analytics governance, release validation, and audit support. Free Real-time event capture Filters and search Local history JSON/CSV export Manual JSON rule upload Premium Built-in validation packs Advanced validation workflows Premium reporting and license-based features Privacy-first approach Captured event data is processed locally in the browser for auditing purposes. License activation and status checks use the Livinton licensing endpoint only when the user activates or refreshes a premium license.