JSON Minifier

Compress and minify your JSON data

JSON Input

{
  "blog": {
    "posts": [
      {
        "id": "post-1",
        "title": "Async Flows in Node",
        "author": "Marcus Lee",
        "publishedAt": "2026-09-01",
        "tags": [
          "performance",
          "nodejs",
          "testing"
        ],
        "comments": 17,
        "likes": 71
      },
      {
        "id": "post-2",
        "title": "Testing Contracts with Pact",
        "author": "Marcus Lee",
        "publishedAt": "2026-07-05",
        "tags": [
          "nodejs",
          "typescript",
          "guide"
        ],
        "comments": 3,
        "likes": 117
      }
    ],
    "analytics": {
      "totalViews": 1747,
      "uniqueVisitors": 916
    }
  },
  "users": [
    {
      "id": "user-1",
      "name": "Ravi",
      "role": "analyst",
      "email": "ravi@rustic.app"
    },
    {
      "id": "user-2",
      "name": "Elena",
      "role": "admin",
      "email": "elena@rustic.app"
    },
    {
      "id": "user-3",
      "name": "Mateo",
      "role": "editor",
      "email": "mateo@signal.build"
    },
    {
      "id": "user-4",
      "name": "Liang",
      "role": "maintainer",
      "email": "liang@northwind.dev"
    },
    {
      "id": "user-5",
      "name": "John",
      "role": "contributor",
      "email": "john@northwind.dev"
    }
  ],
  "settings": {
    "theme": "dark",
    "notifications": true,
    "language": "de"
  }
}

Minified Output

{
  "blog": {
    "posts": [
      {
        "id": "post-1",
        "title": "Async Flows in Node",
        "author": "Marcus Lee",
        "publishedAt": "2026-09-01",
        "tags": [
          "performance",
          "nodejs",
          "testing"
        ],
        "comments": 17,
        "likes": 71
      },
      {
        "id": "post-2",
        "title": "Testing Contracts with Pact",
        "author": "Marcus Lee",
        "publishedAt": "2026-07-05",
        "tags": [
          "nodejs",
          "typescript",
          "guide"
        ],
        "comments": 3,
        "likes": 117
      }
    ],
    "analytics": {
      "totalViews": 1747,
      "uniqueVisitors": 916
    }
  },
  "users": [
    {
      "id": "user-1",
      "name": "Ravi",
      "role": "analyst",
      "email": "ravi@rustic.app"
    },
    {
      "id": "user-2",
      "name": "Elena",
      "role": "admin",
      "email": "elena@rustic.app"
    },
    {
      "id": "user-3",
      "name": "Mateo",
      "role": "editor",
      "email": "mateo@signal.build"
    },
    {
      "id": "user-4",
      "name": "Liang",
      "role": "maintainer",
      "email": "liang@northwind.dev"
    },
    {
      "id": "user-5",
      "name": "John",
      "role": "contributor",
      "email": "john@northwind.dev"
    }
  ],
  "settings": {
    "theme": "dark",
    "notifications": true,
    "language": "de"
  }
}