Text Tool

JSON Minifier

Minify JSON by removing whitespace and unnecessary formatting.

Ready. Paste JSON and choose Minify or Pretty Print.

Quick Guide

  1. Step 1: Paste your JSON into the input area
  2. Step 2: Click Minify to compress or Pretty Print to format
  3. Step 3: View size savings in the stats bar
  4. Step 4: Copy the output to your clipboard

What is JSON Minifier?

JSON Minifier removes whitespace from JSON to reduce file size. See also: json-formatter or code-minifier.

How It Works

To use JSON Minifier, first paste your JSON into the input area. Then, click Minify to compress or Pretty Print to format. After that, view size savings in the stats bar. The result appears instantly in your browser.

Use Cases

Frequently Asked Questions

What is JSON Minifier?

JSON Minifier removes whitespace from JSON to reduce file size. It runs entirely in your browser, with no sign-up and no file uploads.

How do I use JSON Minifier?

First, paste your JSON into the input area. Then, click Minify to compress or Pretty Print to format. View size savings in the stats bar.

Is JSON Minifier free and private?

Yes - JSON Minifier is completely free and requires no account. Everything runs locally in your browser, so your text never leaves your device.

Related Tools

JSON Formatter

Format and validate JSON data

JSON Validator

Validate JSON structure and syntax