XLSX is the modern XML-based spreadsheet format used by Microsoft Excel for data analysis, calculations, and charting.
DOCX is the modern XML-based document format used by Microsoft Word. It supports rich formatting, images, tables, and advanced document features.
Reach for XLSX when your priority is spreadsheets, data analysis, calculations — its efficient compression makes sharing fast and storage minimal.
Reach for DOCX when your priority is office documents, reports, letters — its efficient compression makes sharing fast and storage minimal.
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XLSX (XLSX spreadsheets) - Spreadsheet format for data analysis and calculations. Best for spreadsheets, data analysis, calculations.
DOCX (DOCX documents) - Microsoft Word's modern document format with rich formatting. Ideal for office documents, reports, letters.
Yes, GoConvertFile offers free conversion of XLSX to DOCX for files up to 100MB. No registration required.
Most XLSX to DOCX conversions complete within seconds for standard-sized files. Larger files may take longer depending on the conversion complexity.
DOCX is ideal for office documents, reports, letters. Microsoft Word's modern document format with rich formatting
File size after XLSX to DOCX conversion depends on the content complexity and quality settings. Both formats use similar compression approaches so sizes are comparable.
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