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Ad inspector is an in-app overlay that lets you perform real-time analysis of
test ad requests directly within a mobile app. For a list of ad inspector
features, see
Test your app with ad inspector.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-20 UTC."],[[["Ad Inspector is an in-app tool built into the Next Gen Google Mobile Ads SDK for real-time analysis and troubleshooting of test ad requests on authorized devices."],["It allows developers to inspect ad units, monitor fill rates, diagnose errors, view bidding and mediation details, and test individual ad sources to ensure proper ad integration."],["Ad Inspector can be launched through gestures, programmatically, or via a debug menu, providing access to detailed information on ad requests, mediation waterfalls, bidding details, and adapter statuses."],["Developers can use Ad Inspector to request test ads, isolate and verify single ad sources, and access privacy settings to view data signals like GDPR, AC string, and TC string."],["It's crucial to remember that Ad Inspector only works on registered test devices, requires SDK initialization, and test requests may not mirror all parameters of real ad requests."]]],[]]