How do I import and export JSON files?

Usage & Getting Started

JSON Copilot makes it easy to import and export JSON files with multiple convenient methods. Whether you're working with files from your computer, clipboard data, or drag-and-drop operations, we've got you covered.

Import Methods

1

Paste from Clipboard

Simply paste JSON directly into the editor using Cmd/Ctrl + V. The fastest way to start working.

2

Drag & Drop Files

Drag a .json file from your computer directly into the editor window. JSON Copilot will automatically load and validate the contents.

3

Import Button

Click the "Import" button in the toolbar to open a file picker and browse for .json files on your computer.

Export Methods

Copy to Clipboard

Click the "Copy" button or press Cmd/Ctrl + K

Perfect for pasting into code editors, emails, or documents.

Download as File

Click the "Export" button to download your JSON as a .json file

Saves to your Downloads folder with automatic file naming.

Automatic Validation

Instant Validation on Import

When you import or paste JSON, JSON Copilot automatically validates the syntax. Invalid JSON triggers clear error messages with line numbers to help you fix issues quickly.

Supported File Types

📄

.json

Standard JSON files

⚙️

.jsonc

JSON with comments

📋

.txt

Plain text with JSON

Privacy Note

All file imports and exports happen entirely in your browser. Your JSON files never leave your device or get uploaded to any server.

Pro Tip

You can drag and drop multiple files sequentially - JSON Copilot will replace the current content each time. For working with multiple JSON files, use browser tabs to keep several instances open.

Still Have Questions?

Check out our other FAQ topics or return to the JSON Copilot app

All JSON formatting and validation happens locally in your browser. No data is sent to any servers.