Bulk Sheets-to-Excel Conversion & Upload

I have a large collection of Google Sheets that need to move over to Excel in bulk. For every individual Google Sheet file I share, I want a single .xlsx created that includes all of its tabs exactly as they are. No extra splitting—one Google Sheet in, one Excel file out.

Once each workbook is generated, upload it straight into the Google Drive folder I’ll specify. File names must stay identical to the originals (extension aside) so I can match them quickly on my end.

You’re free to automate the process with Apps Script, Python, Drive API, or any reliable method as long as:

• Every source Sheet is converted without losing formatting, formulas, or data validation.
• The number of Excel files in Drive equals the number of Google Sheets provided.
• Uploads land in the correct folder and inherit the original names.

I’ll give you access to a shared Drive folder containing all the Sheets plus an empty destination folder for the finished Excel files. Let me know your preferred approach, any access you’ll need, and an estimated turnaround time so we can get started right away.

Find the simple project upload attachment

Thanks.