8.0
React Developer Tools
🌐 Chrome ExtensionUnknown
Adds React debugging tools to the Chrome Developer Tools. Created from revision 3cde211b0c on 10/20/2025.
5,000,000 usersRating: 4/5v7.0.1
Low Risk8.0/10
Scanned June 1, 2026
Risk Flags
Inject scripts into web pages
5 safer alternatives available
6.6
Permissions
6.0
Developer
10.0
Data Privacy
10.0
Policy Match
Permissions (5)
Inject scripts into web pages
scriptingunusual
Not typical for developer tools — review why this is needed
Store data locally in the browser
storageexpected
Standard for developer tools — this permission is required for core functionality
Read your open tabs and navigation activity
tabsexpected
Standard for developer tools — this permission is required for core functionality
Access all websites you visit
<all_urls>acceptable
Common for developer tools — used by most tools in this category
Write to your clipboard
clipboardWriteacceptable
Common for developer tools — used by most tools in this category
Developer
NameNot disclosed
Verified PublisherYes
Known EntityNot recognized
Data Flows
Extension background service
Encryptedtab data
Privacy Policy Analysis
Policy Status
Policy found
https://myaccount.google.com/privacypolicy?hl=en-US
Actual Data Collection
- tab data
Policy matches observed behavior
Alternatives to Consider
Know what your tools are really doing.