Excel/CSV to JSON Conversion Tool Features
Core Functions
- ** Multi-format support**: compatible with Excel (.xls/.xlsx), CSV files, one-click JSON conversion - **Flexible configuration**: customizable field separators (such as commas, tabs), to adapt to the format of different data sources - **Output control**: select the generation of
JSON array（ (each line is converted to an array element) or
JSON object（ (table header as a key value) - **Real-time preview**: instantly display JSON results after conversion, support formatting view
Developer-Friendly Features
- ** Sample test**: built-in Demo data, you can directly experience the complete conversion process - **Data security**: all conversions are done locally in the browser, the file does not need to be uploaded to the server - **Cross-platform**: Adaptation to PC / mobile devices, no need to install plug-ins
Applicable Scenarios
✔ Access spreadsheet data to Web applications ✔ Quickly generate JSON structure for API testing ✔ Migrate old database records to NoSQL system ✔ Static data preprocessing in front-end development
Through the simple interface and clear operation guidelines, you can complete professional-grade data format conversion without programming basics.