.xlsx — Microsoft Excel Open XML Spreadsheet
Microsoft · 2007
.xlsx फ़ाइल क्या है?
XLSX is the default file format for Microsoft Excel spreadsheets since Office 2007. It stores data in cells organized into rows and columns, supporting formulas, charts, pivot tables, conditional formatting, and macros. The format is based on Open XML and uses ZIP compression, making files significantly smaller than the older .xls format. XLSX is the industry standard for business data analysis, financial modeling, and data management.
.xlsx फ़ाइलें खोलने वाले प्रोग्राम
| प्लेटफ़ॉर्म | प्रोग्राम | ||
|---|---|---|---|
| Windows | Microsoft Excel | सशुल्क | आधिकारिक |
| LibreOffice Calc | मुफ़्त | ||
| Google Sheets | मुफ़्त | ||
| macOS | Microsoft Excel | सशुल्क | आधिकारिक |
| Numbers | मुफ़्त |
.xlsx फ़ाइलों की आम समस्याएँ
अक्सर पूछे जाने वाले प्रश्न
.xlsx files can be opened with several programs. Microsoft Excel is one of the most popular choices.
Generally yes, .xlsx files are safe to open with appropriate software.
Yes, there are many online and offline tools available to convert .xlsx files. Check the conversion section above for specific methods.
तकनीकी विवरण
Microsoft Excel Open XML Spreadsheet files use the application/vnd.openxmlformats-officedocument.spreadsheetml.sheet MIME type and were first introduced in 2007 by Microsoft. The file can be identified by its signature: 50 4B 03 04 (PK ZIP).