React Developer Tools
by LF Open Source, LLC · 5,000,000 usersGood signsNothing in the store listing stands out.
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Used by 5,000,000 peopleA large user base means problems tend to get noticed quickly.
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Actively maintainedLast updated September 11, 2026.
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Registered businessThe developer has identified itself as a trader under EU law, with a public address.
Who makes it
- Offered by
- React Foundation
- Developer
- LF Open Source, LLC
- Address
- 2810 N Church St PMB 57274 Wilmington, DE 19802-4447 US
- google-react@lfopensource.com
- Users
- 5,000,000
- Version
- 8.0.0
- Last updated
- September 11, 2026
What this page can't see
A store listing doesn't show what an extension can access on your computer, and it can't warn you later. Extensions get sold, and the next silent update can change everything.
Extension Guardian watches the extensions you have installed and warns you when one changes owner, gains new permissions or disappears from the store. Free, open source, no account.
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