How do I import and export JSON files?
Usage & Getting Started
JSON Copilot makes it easy to import and export JSON files. Whether you're loading files from your computer, pasting from clipboard, or exporting results, we've got you covered.
Import Methods
Paste from Clipboard
Simply paste JSON directly into the editor using Cmd/Ctrl + V. The fastest way to start working.
Import from File
Click the "Import" button in the toolbar to open a file picker. Select a .json file and JSON Copilot will automatically load and validate the contents.
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
File imports and exports happen entirely in your browser. These operations do not send data to any server.
Pro Tip
You can import files one after another — 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