JSON Formatter
Developer Tools
Makes JSON easy to read
Users
2M
Rating
4.3
Reviews
2,085
7D Growth
0|0%
Stable signalNo paid features detectedMedium-risk permissions
JSON Formatter
Instantly transform raw JSON into a beautifully structured and color-coded format.
Users10KCurrent public install base
Rating4.0Store average score
Reviews8Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
4 assetsJSON Formatter Media preview
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7-day rating change
Start
4.00
Latest
4.00
7-day rating change
0.00
2026年7月17日2026年7月23日
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Version0.032
ManifestV3
Size194KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
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Improve Your JSON Viewing Experience with JSON Formatter!
When you encounter raw JSON data, it's often just an overwhelming wall of text. Navigating this maze can be tedious and error-prone. But with the enhanced JSON Formatter, you can now visualize, understand, and interact with JSON in ways you never imagined.
Why Choose JSON Formatter?
🌟 Intuitive Visualization: Not only does our extension decode raw JSON to present it in a beautifully structured format, but it also detects colors and shows a small color swatch. With clear indentations, color-coded elements, and organized blocks, you can discern different components at a glance.
🖼️ Image Previews: Whenever images are detected within your JSON data, JSON Formatter will provide a handy preview, making your data more interactive and easier to understand.
🔍 Effortless Navigation: Dive deep into nested structures with our collapsible trees and indent guides. And with the added feature of human-readable timestamps, understanding your data's timeline becomes a breeze.
Reviews
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Store average score4.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.9Average computed only from synced review bodies below
Reviews with text7Synced review bodies
Total ratings / reviews8Chrome Web Store public rating/review count
Store average score: 4.0. 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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Pretty unreliable compared with the other options out there
I tried a few different JSON Formatters, and this one breaks the most easily and is least reliable unfortunately.
This extension is a staple in my dev toolkit
Good
Вполне удобно
Solid extension, I use this daily on dev projects.
I've been looking for this type of extension that works after the recent Chrome update broke most of the JSON Formatter extension. This one works great and there is a built-in features to preview hex colors and image links.