CleanJSON — Offline JSON Viewer & Formatter

Overview

Format, validate and explore JSON offline. Tree view, syntax highlighting, one-click copy. Nothing leaves your browser.

Format, validate and explore JSON offline. Tree view, syntax highlighting, one-click copy. Nothing leaves your browser. 100% local and private. No account, no tracking, no ads. Free to use. Pro ($99 lifetime) unlocks the advanced features and turns on Pro across every Zovo extension. Privacy policy https://zovo.one/privacy-policy

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Details

Version
1.0.1
Updated
July 28, 2026
Flag concern
Size
88.06KiB
Languages
55 languages
Developer
Email
zovoone@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

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