Transform your spreadsheet data into clean, structured JSON with one click.

Sheet to JSON is a powerful Google Sheets™ add-on that converts your spreadsheet data into properly formatted JSON. Whether you're a developer building APIs, a data analyst preparing datasets, or anyone who needs to export spreadsheet data as JSON - this tool makes it effortless.

KEY FEATURES
1. Two Output Formats - Choose between Array of Objects (using first row as keys) or Array of Arrays (raw 2D data structure)
2. Nested JSON Support - Create complex JSON structures using simple dot notation in your headers. Use "address.city" for nested objects or "tags[0]" for arrays
3. Smart Type Inference - Automatically detects and converts numbers, booleans, dates, and null values
4. Live Preview - See exactly how your JSON will look before downloading
5. One-Click Download - Export your entire sheet as a .json file instantly

EXAMPLE

A spreadsheet with headers: name, address.city, address.zip, tags[0], tags[1]

  Becomes:
  {
    "name": "John",
    "address": {
      "city": "NYC",
      "zip": "10001"
    },
    "tags": ["developer", "designer"]
  }

USE CASES
1. Export data for REST APIs and backends
2. Convert spreadsheets to JSON config files
3. Prepare datasets for web applications
4. Migrate spreadsheet data to databases
5. Create mock data for development

SIMPLE PRICING
One-time purchase of $7 for lifetime access. No subscriptions, no usage limits, no hidden fees. Preview is free - only pay when you need to download

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