React Developer Tools
Developer Tools
Adds React debugging tools to the Chrome Developer Tools. Created from revision 3cde211b0c on 10/20/2025.
Users
5M
Rating
4.0
Reviews
1,634
7D Growth
0|0%
Stable signalUnknownHigh-risk permissions
MobX Developer Tools
Dev-tools for MobX and React
Users20KCurrent public install base
Rating3.1Store average score
Reviews54Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
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1 assetsMobX Developer Tools Media preview
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Start
3.15
Latest
3.15
7-day rating change
0.00
2026年7月13日2026年7月19日
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Version0.9.31
ManifestV3
Size682KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
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Inspect mobx-react observers. Edit values in observable objects (Doesn't support editing react props/state, use react-devtools for that)
Track changes in MobX observables
MST support
Reviews
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Store average score3.1Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average2.6Average computed only from synced review bodies below
Reviews with text29Synced review bodies
Total ratings / reviews54Chrome Web Store public rating/review count
Store average score: 3.1. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Poor, presumably the screenshots are from an older version of Chrome. The extension does not appear to add anything to the dev tools
Misleading tabs in the screenshot. Do not install according to those screenshots, only content is one tab which I don't understand what it does.
但凡用过Vue Developer Tools的再来用Mobx的说这个东西好用，那我真是服气。
There's no useful information in this, half the stuff from the screenshots is just straight-up missing, including entire tabs.
Missing components and Performance tabs (in a React app). The only things I can inspect are changes (i.e. mobx actions).
Freezes and just doesn't work.
It says "connecting..." forever and nothing happens.
Almost useless, redux devtools a cut above
Sadly, not updated for the last 2 years!
can we have state tree?