How to Convert JSON to BSON

Step 1

Input JSON Data

Paste your JSON data or upload a JSON file. The converter supports standard JSON plus MongoDB extended JSON types like ObjectId and Date.

Step 2

Automatic Encoding

The converter encodes your JSON to BSON binary format automatically. Choose between Base64 or Hex output for easy transmission to MongoDB.

Step 3

Download BSON File

Download the .bson file for use with mongorestore, copy the encoded data, or use directly with MongoDB drivers.

Why Use BSON Format?

BSON (Binary JSON) is MongoDB's native storage format. It extends JSON with additional data types and provides better performance for database operations.

Converting JSON to BSON is essential for importing data into MongoDB, working with MongoDB drivers, or when you need the performance benefits and extended data types that BSON provides over JSON.

Frequently Asked Questions

Why convert JSON to BSON?

BSON is MongoDB's native format, providing faster parsing, richer data types, and direct database compatibility. It's essential for MongoDB imports and offers performance benefits over JSON.

How do I import BSON into MongoDB?

Use mongorestore command-line tool, MongoDB Compass GUI, or MongoDB drivers. The .bson file can be imported directly into any MongoDB database.

What's the difference between Base64 and Hex?

Base64 is more compact and commonly used for data transmission. Hex is more readable for debugging. Both represent the same binary BSON data.

Can I include MongoDB ObjectIds?

Yes! Use 24-character hexadecimal strings for _id fields. The converter recognizes them as ObjectIds and encodes them properly in BSON format.

Is this tool free?

Yes, completely free with unlimited conversions. All conversion happens locally in your browser for maximum privacy.

JSON to BSON Converter - Convert to MongoDB Format Online