Excel to JSON Converter
Convert Excel files to JSON instantly in your browser
Privacy first — Everything happens in your browser — your data never leaves your device.
How it works:: Upload an Excel file → configure options → download the JSON output.
Privacy first: Your files never leave your browser. All processing happens locally on your device.
Large file support: Handles Excel files up to 500MB with fast in-browser processing.
Privacy first: Your files never leave your browser. All processing happens locally on your device.
Large file support: Handles Excel files up to 500MB with fast in-browser processing.