JSON Viewer
Developer Tools
Most aesthetic & customizable JSON/JSONP viewer with themes, custom search, syntax highlighting/checking & copy features.
Users
8K
Rating
4.9
Reviews
21
7D Growth
0|0%
Signal pendingNo paid features detectedHigh-risk permissions
JSON Pretty Pro - JWT decoding,Time Machine,API diff tool,Tree View
Prettify JSON color-coded tree views,validate,minify, JSONPath queries, JWT decoding, HATEOAS, Time Machine, API diff tool
Users8Current public install base
Rating5.0Store average score
Reviews1Public review volume
Manifest versionV3Extension platform version
7-day growth--Net users gained this week
7-day growth rate--Relative weekly velocity
Preview
6 assetsJSON Pretty Pro - JWT decoding,Time Machine,API diff tool,Tree View Media preview
Trend
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User Growth Over Time
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7-day rating change
Start
5.00
Latest
5.00
7-day rating change
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2026年7月18日2026年7月18日
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1-day growthNo data
----7-day growthNo data
----30-day growthNo data
----Technical snapshot
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Version1.0.8
ManifestV3
Size46.7KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
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JSON Pretty Pro - Beautiful JSON Viewer for Developers
Transform raw JSON into a clean, interactive viewing experience. Built for API developers who work with JSON responses daily.
🎯 Key Features
Smart JSON Formatting
View JSON in a beautiful, collapsible tree structure with syntax highlighting. Toggle between tree and table views for array data with HATEOAS support
🎨 Visual Previews
Reviews
Recent review snapshot
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Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average5.0Average computed only from synced review bodies below
Reviews with text1Synced review bodies
Total ratings / reviews1Chrome Web Store public rating/review count
Store average score: 5.0. 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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