How to Inspect and Monitor Chrome.storage.sync in DevTools?

Inspecting Chrome.storage in Devtools

The Chrome DevTools provides convenient inspectors for Local Storage and Session Storage. However, users may encounter difficulty finding an equivalent tool for inspecting chrome.storage.sync.

This lack of a dedicated inspector in the DevTools has led to questions about accessing and monitoring the contents of the synchronized storage per extension. To address this issue, alternative methods have emerged:

Storage Area Viewer Extension

This extension offers comprehensive functionality for managing and inspecting chrome.storage areas. It allows users to:

• View, edit, clear, and search within all chrome.storage areas: sync, local, session, and managed.
• Monitor changes in storage.
• Utilize a dark theme for enhanced readability.

Storage Area Explorer Extension

While Storage Area Viewer provides a wider range of capabilities, Storage Area Explorer offers a simpler and more specific solution, focusing solely on sync and local storage areas. It enables users to:

• View, edit, clear, import, and export storage data.
• Monitor storage changes.

Console and Other Methods

In addition to these specialized extensions, users can also access chrome.storage data through the console or other development tools, such as:

• Console. Enter chrome.storage.sync.get(null, (data) => { console.log(data); }) to retrieve the synchronized storage data and print it to the console.
• Debugger. Set a breakpoint in the code where you access chrome.storage data and inspect its contents in the debugger window.

It's worth noting that native implementation of chrome.storage inspection may be introduced in future versions of the browser, as indicated by the reported Chrome bug.

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