JSON objects (one per line) to Excel Converter

JSON Objects (or JSONL - JSON Lines) stores one complete JSON object per line. This format is widely used for:

• Analytics Exports: Google BigQuery, AWS Athena, and other analytics tools export query results in JSONL format.
• Log Analysis: Structured logs from applications and servers are often stored as JSON objects per line.
• Data Pipeline Outputs: ETL tools and data processing pipelines frequently use JSONL for intermediate data.
• API Responses: Some APIs return streaming responses with one JSON object per line.

{"id": 1, "product": "Widget", "price": 29.99, "stock": 150}
{"id": 2, "product": "Gadget", "price": 49.99, "stock": 75}
{"id": 3, "product": "Gizmo", "price": 19.99, "stock": 200}

Excel provides powerful capabilities for working with your JSON data:

• Data Analysis: Use pivot tables, VLOOKUP, SUMIF, and Excel's full formula library to analyze your data.
• Visualization: Create charts, graphs, and dashboards directly from your converted data.
• Filtering & Sorting: Quickly find patterns with Excel's powerful filtering and sorting capabilities.
• Data Validation: Spot anomalies, missing values, and data quality issues visually.
• Sharing: Excel files are universally understood and easy to share with colleagues and stakeholders.

The converter processes your file efficiently:

1. Reads each line as an independent JSON object
2. Collects all unique field names to create column headers
3. Converts each object to a spreadsheet row
4. Applies basic data type detection (numbers, dates, text)
5. Saves as XLSX format compatible with Excel 2007+

For CSV output instead, use our JSON Objects to CSV converter.

The converter creates XLSX files with these specifications: