1. Click "Choose Files" button and select your CSV files you would like converted.
2. Click on the “Convert to XLSX” button to start the conversion.
3. When the status change to “Done” click the “Download XLSX” button
To convert in the opposite direction, click here to convert from XLSX to CSV
A Comma Separated Values (CSV) file is a plain-text format used to exchange data between software programs that don't communicate directly. Common uses for CSV files include transmitting contact info, inventory or order fulfillment details and SKUs from an online store. CSV files are an easy and quick way for web developers to create plain-text data files, making them convenient ...
An XLSX is a Microsoft Excel Open XML Spreadsheet file format developed in 2007. Microsoft introduced this format in 2007 as an upgrade from its prior XLS file format; using its zip-like structure it makes file transfers between computers simpler as well as opening them with various spreadsheet applications such as Apple Numbers, Google Docs or LibreOffice Calc. Organization is ...
Upload a CSV file, click "Convert", and use additional options to quickly modify its contents before downloading the final XLSX file after processing has completed.
Our CSV to XLSX converter works on Windows, Mac OS, Linux, iOS and Android systems alike - our servers automatically process each file without requiring you to install plug-ins or applications!
We guarantee 100%% of the privacy and have no access to your files once uploaded/converted, making them inaccessible by anyone and completely protecting them.
