Convert JSON to CSV
Your colleague in sales wants the data in Excel, you have it as JSON. It works best with a list of objects, like [ {…}, {…} ]. Each object becomes a row and the keys become columns.
Queued Files
| File | Category | Target Format | Status | Action |
|---|---|---|---|---|
No files selected yet. Drag & drop files into the zone above or click to browse. | ||||
Batch Processing0
How it works: Convert JSON to CSV
- Drop the JSON file in.
- Convert and open the CSV in Excel or Google Sheets.
All features are available in the tool All-In-One File Converter.
Frequently asked questions
Excel shows everything in one column.
Open the file via Data > From Text/CSV and Excel detects the comma delimiter. Google Sheets handles it directly.
What happens to nested objects?
They end up as JSON text in a single cell. For clean columns, the JSON should be as flat as possible.
Similar tasks
How does this tool work?
Converts files across multiple domains (3D/CAD meshes, video, raster & vector graphics, firmware & ROMs, structured datasets, documents, audio) directly in your browser.
Drop files into the upload zone or select them via file picker. The tool automatically detects each file category and populates compatible target formats. Convert files individually or in batch with a live progress bar, then download them one by one or bundled into a single ZIP archive. All processing runs 100% locally on your machine.
Where are my data processed?
Only in your browser. Your data is not sent to any server.
The tool calculates and converts with JavaScript right on your device. Input and files are not sent to us or anyone else. You can check this yourself: load the page, disconnect from the internet, and the tool keeps working in the open tab.