---
title: "Utility Tools: Excel to Database"
description: "The Excel to Database tool by Stackby helps you convert .xlsx or .xls files into structured, database-ready formats"
url: https://help.stackby.com/es/articles/440-utility-tools-excel-to-database
collection: "Tools"
updated: 2026-11-06
language: es
alternates: [en]
---

# Utility Tools: Excel to Database

The Excel to Database tool by Stackby helps you convert .xlsx or .xls files into structured, database-ready formats

The **Excel to Database** tool by Stackby helps you convert .xlsx or .xls files into structured, database-ready formats like CSV or JSON — with **no coding or technical setup** required.

Whether you're migrating data, cleaning spreadsheets, or preparing structured inputs for applications, this tool offers a fast and intuitive way to handle Excel files.

## **How to Use the Tool**

Step 1: Upload Your Excel File: Drag and drop or select your file from the system.

Step 2: Click Next: After uploading, click the **Next** button to begin data processing.

Step 3: Edit Columns (if needed): You will be taken to a view where you can:

-   See your table’s column headers and values
    
-   Click on column headers to define their **field types** (e.g., Text, Number, Date, Dropdown)
    
-   Clean or transform your data for database use  
    
    ![](https://staticfiles.gleap.io/gattachments/vE1bnyIGypLnDAHR9Tx4idSMcG26dNNVx5p9cs3IfaY7stqdBPLm6TljE8ivdzbk8JJ24IzBc8M.png)

Step 4: View & Export Results: Once you’ve reviewed your data:

-   Enter a name for the output file (e.g., SalesDataExport)
    
-   Click **Preview Database** to see the structured format
    
-   Use **Download CSV** or **Export to JSON** to save your file