PopClip Extensions Directory / Developer Tools / Format JSON

Format JSON

by Seven Yu

Format selected JSON text with configurable indentation.

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Format JSON

Format selected JSON with configurable indentation using tabs or two/four spaces.

Usage

Select JSON and choose Format JSON. The formatted result is pasted back into the current app. Invalid JSON is reported in PopClip and the original text is preserved.

Changelog

• 2026-08-25: Documented indentation and invalid-input behavior.
• 2026-08-25: Initial directory submission.

Info

• Created
  Aug 25, 2026
• Version
  1.6
• Identifier
  xyz.phpz.popclip.extension.format-json
• PopClip Version
  ≥2026.8
• Action Type
  JavaScript
• License
  MIT License
• Maintainer
  Seven Yu
• Source
  dofy/PopClip-Extensions/.../src/FormatJSON.popclipext/