IAB GPP Decoder
Paste an IAB GPP string (header~section~section format) to see each registered section: TCF EU v2, TCF CA, US Privacy, US National, and every supported US state (CA, CO, CT, UT, VA, FL, MT, OR, TX, DE, IA, NE, NH, NJ, TN, MN). Each section's fields are rendered in a table.
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About IAB GPP Decoder
Paste an IAB GPP string (header~section~section format) to see each registered section: TCF EU v2, TCF CA, US Privacy, US National, and every supported US state (CA, CO, CT, UT, VA, FL, MT, OR, TX, DE, IA, NE, NH, NJ, TN, MN). Each section's fields are rendered in a table.
IAB GPP Decoder is part of FizzKit — a collection of focused, browser-based tools. Because everything runs locally, it works offline once loaded and never exposes your data to a remote server.