Universal Excel & Spreadsheet Converter
Interchange spreadsheet data between Excel (.xlsx), CSV, TSV, JSON, HTML tables, and XML formats with live grid inspection.
Spreadsheet Data (5 rows)
| Product | Category | Price | Stock |
|---|---|---|---|
| Keyboard | Electronics | 79.99 | 120 |
| Mouse | Electronics | 29.99 | 250 |
| Desk Lamp | Home | 34.50 | 80 |
| Monitor Stand | Accessories | 45.00 | 65 |
Secure Client-Side
Spreadsheets and formulas are parsed locally in browser memory without third-party uploads.
XLSX, CSV, JSON, XML
Convert seamlessly between standard spreadsheet and database interchange formats.
Real-Time Grid Preview
Inspect all columns and rows in an interactive table before downloading.
How to Use Universal Excel & Spreadsheet Converter
Upload File
Select your XLSX, CSV, or TSV file.
Select Target
Pick CSV, XLSX, JSON, or XML.
Download
Download the converted spreadsheet.
Frequently Asked Questions
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