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
Reviews2,633Public 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13日2026年7月19日
Growth overview
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1-day growthDeclining
-100K-11.1%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
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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 / reviews2,633Chrome 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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Unfortunately I can not use this. It do as I want it to, but it does a little more to. It sorting the keys. Which means I with this extension have no idea of what order things are comes out in :'( This would be good to have as an option in JSONView options.
Fantastic extension, I use it all the time at work where I deal with JSON data feeds a lot. Couldn’t do without it, perfect!
Love this extension, used the Firefox extension previously, switched to Chrome a few months ago primarily for speed and found that this existed just the other day! Nice job!
Very useful and works great, thanks!
You are amazing! Thank you for making my life easier.
Love it!
Fantastic use it all day long.
My suggestion on improving the UI : 1. Change the font to consolas or add theme options(even better). 2. Background color to something that doesn't flash the eyes, something like #f9f9f9. 3. Change the collapsers to ▼ & ► instead - & + Right now I'm editing the extensions CSS for the above effect. ;) Anyway its great!
Fantastic! Not sure how I put up with wall of text JSON prior to getting this
this is awesome!