Amazon Ad Server will be sunset in Q4 2024, please visit this page (AAS offboarding information) for offboarding support resources and sunset FAQs. Details shared on that page represent the most up to date information in the Help Center, if you find disparate information in other resources please default to the information in the AAS offboarding information page accordingly.

Please note that on October 1, 2024, the ability to create new campaigns, placements, and tag managers will be disabled.

  • Creative > Asset Library > < [Asset_Name] > Asset Info > Code Editor

Creating ads involves either embedding code in the creative assets, or in configuration files in HTML Workspaces, prior to uploading the files to Amazon Ad Server (AAS). In the past, any changes that you wanted to make to this code after the files were uploaded, required updating the code in the asset outside of AAS, and re-uploading the asset with the new code.

The Code Editor in AAS enables you to edit code directly on the asset level. The Code Editor supports HTML/HTM, CSS, JavaScript, Text, CSV, XML, JSON, and INI files.


Note: If your changes are not displayed after saving the page, try refreshing the page manually or edit the code and save it again.

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