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UMP Inspector

ExtensionDeveloper Tools
Item media 1 (screenshot) for UMP Inspector

Overview

A browser extension for inspecting UMP requests on YouTube.

UMP Inspector intercepts the fetch API to capture, decode, and display YouTube UMP network traffic in a human-readable format.

Details

  • Version
    2.0.0
  • Updated
    June 25, 2026
  • Offered by
    LuanRT
  • Size
    145KiB
  • Languages
    English
  • Developer
    Email
    lrt4@proton.me
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

UMP Inspector has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

UMP Inspector handles the following:

User activity
Website content

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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