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Merge JSON Files

Merge JSON Files

# Development

Merge multiple JSON files instantly with our free online tool

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About Our JSON File Merger Tool

Simple JSON File Merging

Merge JSON Files provides a free online tool for combining multiple JSON files instantly. Built for developers, data analysts, and anyone working with JSON data, our tool simplifies the process of merging JSON files while maintaining perfect data structure.

What Makes Our JSON Merger Different

  • Instant JSON file processing with no signup required

  • Clean, ad-free interface focused on merging JSON files efficiently

  • Secure in-browser processing — no file storage or data collection

  • Support for merging multiple JSON files of any size

  • Perfect preservation of JSON structure and arrays

Choose Launch Type & Date

All launches happen at 8:00 UTC. We launch a limited number of projects each day.

Launch Type *

FREE

Your product joins the queue and launches automatically.

$0

  • Get featured on the homepage on launch day.
  • No choice of launch date
  • Engage to earn credits and boost your product’s visibility.
  • It costs 100 credits to publish a product.
Selected
basic

BASIC

Pick your launch date first, skip the wait.

$5

  • Get featured on the homepage on launch day.
  • Pick your launch date
  • Engage to earn credits and boost your product’s visibility
  • Package to reach 50 users

PREMIUM

Pick a launch date, skip the queue, and unlock advanced features.

$30

  • Get featured on the homepage on launch day.
  • Pick your launch date
  • 6 product boosts in a week (1 boost/day)
  • Package to reach 1,000 users

Expected product launch date: Invalid Date

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Race to Ship is developed by ThanhBui

Developed with all our heart ♥️