JSON Tools

Select JSON text from any webpage and prettify it with a right-click context menu

Users13

Rating5.0

Reviews3

Manifest versionV3

7-day growth+1

7-day growth rate+8.33%

Preview

JSON Tools Media preview

3 assets

Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

Rating trend

30-day rating change

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30-day rating change

Start

5.00

Latest

5.00

30-day rating change

0.00

2026年6月8日2026年6月14日

Growth overview

Daily, weekly, and monthly growth

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1-day growthFlat

00%

7-day growthGrowing

+1+8.33%

30-day growthDeclining

-1-7.14%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.0.3

ManifestV3

Size29.23KiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

JSON Tools helps developers instantly format, validate, and navigate JSON data.

Easily prettify, validate, and explore JSON in split or tree view. One-click context menu or popup with syntax highlighting.

Whether you’re debugging APIs, working with configs, or just cleaning up JSON, this extension makes it effortless with a split-view editor, syntax highlighting, and real-time validation.

🚀 Key Features

Right-Click Prettify – Select JSON text on any webpage and prettify instantly

Split View – Compare original JSON (left) with formatted output (right)

Reviews

Recent review snapshot

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The Chrome Web Store shows 3 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★

4★

3★

2★

1★

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