How to dynamically extract multiple tables with varying formats from Excel (.xlsx) files?
07:26 11 Dec 2025

I hope you're doing great.

I'm facing a situation where I need to dynamically extract data from Excel (.xlsx) files that contain:

  • Multiple tables per sheet

  • Different table formats

  • Inconsistent structures

Before I start building a custom solution, I wanted to know what others are using for this type of problem.

I came across Sheetwise, and it looks promising, but I'm not sure whether it's the fastest or most accurate option for handling highly variable Excel layouts.

My questions:

  1. What tools or libraries do you use to automatically detect and extract multiple tables from .xlsx files?

  2. Have you tested Sheetwise ?

  3. Are there more robust or efficient alternatives for dynamic table extraction?

Any recommendations or insights would be greatly appreciated!

Thanks in advance.

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