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Upload Excel Files
Convert Multiple Excel Files To CSV at once
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  1. First create an account, then simply upload your Excel files by clicking +New > File Upload > Browse to select a file from your machine. Zip multiple Excel files to save time uploading. Alternatively, you can import XLS or XLSX files from cloud storage like Google Drive, OneDrive, or AWS S3.
  2. Next your Excel files will automatically process and extract to a CSV spreadsheet. For exceptionally large files you'll see a loading bar while the file parses. Each sheet in your workbook will be extracted as a separate CSV file.
  3. Once complete, click on the file name in your Library to view the CSV file online. The viewer will open a spreadsheet in a new browser tab for viewing. Here you can filter, search, or create pivot tables. To download your CSV click File > Export on the sheet.

Need to combine multiple Excel files? Try this.

No Download Required

It's quick and easy to bulk convert tons of Excel files online with Gigasheet. No software download is required. Simple upload your files and export as CSV.

Convert Multiple Excel Files

Converting lots of Excel files can be difficult to manage. No more! Gigasheet makes viewing and converting tons of CSV files online a snap! It's free to get started.

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