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Excel → CSV / PDF Converter

Parse heavy Excel documents into universal data formats quickly and safely.

Touch or drag and drop Excel files here

Supported formats: .xlsx, .xls

Excel (XLSX) Converter Usage Guide

1. Convert to CSV (For Data Analysis)

CSV (Comma-Separated Values) is the lightest plain text file that separates data with commas (,). When registering a large amount of products on a website or analyzing data with a programming language like Python, Excel files are too heavy and complex. Therefore, they must be parsed into CSV format.

2. Convert to PDF (For Document Sharing & Printing)

If you send an original Excel file for quotes or invoices, the table layout might break or look messy on the recipient's computer or mobile screen. Also, it is risky because numbers can be easily altered. By converting it to a PDF, the layout remains perfectly intact on any device, and it is safe from unauthorized modifications.

100% Safe for Confidential Company Documents

Are you reluctant to upload Excel files filled with sensitive data like customer lists or financial statements to unknown conversion sites? This site never transmits a single line of your Excel data to external servers. Your PC's browser directly reads and instantly converts the Excel file, meaning there is zero risk of hacking or data leakage.

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