Unknown

Tracking since May 18, 2026.

Changelog

• May 18, 2026
  description

  Paste JSON to instantly format, minify, and validate. Clean and fast.
  
  Features:
  - JSON formatting (pretty print with indentation)
  - JSON minification (compress)
  - JSON validation with clear error messages
  - One-click copy
  - No data sent to any server
  
  Essential tool for developers working with APIs and JSON data.
  
  More tools at https://simpletoolkit.net

  (empty)

• May 18, 2026
  short_description

  Paste JSON to instantly format, minify, and validate. Clean and fast.

  (empty)

• May 18, 2026
  name

  Quick JSON Viewer

  Unknown

• May 18, 2026
  category

  productivity/developer

  (empty)

Permissions & access

Permissions

None declared

Host access

None declared

Similar extensions

Alternatives to Unknown, ranked by description similarity.

Sunset JSON Tools

Validate, format, and minify JSON instantly. Sunset-themed UI. Copy result with one click.

—

JSON Formatter & Validator

Validate, format, and minify JSON with instant errors and one-click copy.

—

U

Unknown

—

JSON Formatter & Validator

Validate, format, beautify, and parse your JSON data instantly. Free online JSON validator, formatter, beautifier, and parser.

34

★ 5.0

JSON Formatter Pro

Professional JSON formatting tool. Supports syntax highlighting, data validation, context menu and popup mode.

6

JSON Formatter

Tool for formatting json data, into a pretty human readable format.

10.0K

★ 1.9

Pretty JSON

Format and beautify JSON with colorful syntax highlighting

19

★ 5.0

JSONer - JSON Toolkit

A beautiful and powerful JSON formatter, validator, and toolkit for developers

9