JSON Formatter
Developer Tools
Makes JSON easy to read
Users
2M
Rating
4.3
Reviews
2,085
7D Growth
0|0%
Cooling signalNo paid features detectedMedium-risk permissions
JSONVue
Validate and view JSON documents
Users800KCurrent public install base
Rating4.5Store average score
Reviews2,632Public review volume
Manifest versionV3Extension platform version
7-day growth-100KNet users gained this week
7-day growth rate-11.1%Relative weekly velocity
Preview
6 assetsJSONVue Media preview
Trend
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User Growth Over Time
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7-day rating change
Start
4.54
Latest
4.54
7-day rating change
0.00
2026年7月16日2026年7月22日
Growth overview
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1-day growthFlat
00%7-day growthDeclining
-100K-11.1%30-day growthDeclining
-100K-11.1%Technical snapshot
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Version0.2.3
ManifestV3
Size181KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
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JSONView port for Chrome.
Original firefox extension is here: http://benhollis.net/software/jsonview/
Notes:
- JSON is validated using a client-side javascript implementation of JSONLint (http://github.com/zaach/jsonlint)
- this extension displays JSON text compliant with rfc 4627 (http://www.ietf.org/rfc/rfc4627.txt)
- The stylesheet used to display the JSON content can be customized
Reviews
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Store average score4.5Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.4Average computed only from synced review bodies below
Reviews with text832Synced review bodies
Total ratings / reviews2,632Chrome Web Store public rating/review count
Store average score: 4.5. 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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真的超好用！Nice plugin！
Love it.
If only you could highlight any JSON string and have it translated into an object. This plugin only works on JSON requests and makes an additional http request per JSON.
很不错，很有用，非常感谢
真的很不错哦！
The greatest JSON viewer I have ever seen. Could get through a work day without this extension.
Please, When you get a long 64bits which javascripts does not support it, cast it to an string. Try any JSON with a number like: 92289118888894806 And you viewer returns a wrong value: 92289118888894800 Please fix this, if not this extension could cause a lot of problems.
It's great! ありがとう！
Love it. Makes life a lot easier. Would be better yet if the options included a choice to show the intitial data fully collapsed. The little icon in the upper right will do it but that's one more step.
Very usefull !