SInES Helpers: Excel/CSV to JS Array Converter

Upload an Excel or *.csv file, and the app will generate a *.js file with each column converted into a Javascript array.


1. Upload Excel or *.csv file:

No file selected.

2. Convert and download Javascript file:   


Excel/CSV to JS Array Converter© 2025 by Christoph Reuter and SInES (last modified: 25.6.2026) is licensed under CC BY 4.0
How to cite: Reuter, C. (2025). SInES Helpers: Excel/CSV to JS Array Converter. Web Application https://sinestools.univie.ac.at/excel2js.htm