All-in-One Excel & CSV File Converter

Quickly convert your Excel (XLSX/XLS) and CSV files into a wide range of formats, including JSON, TXT, HTML, PDF, XML, SQL, and more. This browser-based tool is fast, secure, and works entirely offline, keeping your data private while streamlining your workflow.

Supported Conversions

  • Convert XLSX to XLS, CSV, JSON, TXT, HTML, PDF, XML, SQL
  • Convert CSV to XLS, XLSX, JSON, TXT, HTML, PDF, XML, SQL

How It Works

  1. Upload your .xlsx or .csv file from your device.
  2. Select the target format for conversion.
  3. Click Convert.
  4. Download the converted file instantly—no software installation needed.

Key Features

  • Fast & Efficient: Convert files in seconds without losing data.
  • Offline & Secure: Your files never leave your browser.
  • Wide Format Support: XLS, XLSX, CSV, JSON, TXT, HTML, PDF, XML, SQL.
  • Cross-Platform: Works on Windows, Mac, Linux, and mobile devices.
  • Preserve Data Integrity: All formulas, formatting, and tables remain intact.

Conversion Examples

Excel to Other Formats

  • Convert .xlsx to .xls for legacy Excel compatibility.
  • Convert .xlsx to .json for web applications and APIs.
  • Convert .xlsx to .txt for logging or archival purposes.
  • Convert .xlsx to .html for responsive tables on websites.
  • Convert .xlsx to .pdf for professional reports and presentations.
  • Convert .xlsx to .xml for enterprise integrations.
  • Convert .xlsx to .sql to populate relational databases.

CSV to Other Formats

  • Convert .csv to .xls or .xlsx for advanced Excel usage.
  • Convert .csv to .json for structured data processing.
  • Convert .csv to .txt for readable logs or legacy systems.
  • Convert .csv to .html for embedding in web pages.
  • Convert .csv to .pdf for reporting or printing.
  • Convert .csv to .xml for machine-readable data exchange.
  • Convert .csv to .sql for automated database inserts.

Why Choose This Tool?

  • Unified Solution: One tool handles all Excel and CSV conversions.
  • No Installation Required: Works directly in your browser.
  • Privacy First: All conversions happen locally; files are never uploaded.
  • Intuitive Workflow: Upload, select format, convert, download—done in seconds.

Frequently Asked Questions (FAQ)

1. Can I convert multiple formats at once?

Yes, you can convert any supported XLSX or CSV file to a single target format instantly.

2. Is this tool free?

Yes, all features are completely free with no hidden charges.

3. Do I need to install anything?

No, it works entirely in your browser without any downloads.

4. Will my data remain private?

Yes, all processing is done locally on your device; no files are uploaded to servers.

5. Can I use this on mobile?

Absolutely, it’s fully responsive and works on smartphones and tablets.

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