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Excel Viewer

File Viewers

View Excel (.xlsx, .xls) and OpenDocument (.ods) spreadsheets online with multiple sheet tabs and formatted tables. No upload, no account.

Drop a file here, or click to choose

Accepts .xlsx, .xls, .ods

Rendered with SheetJS. Nothing about this file is ever sent to a server — open your browser's Network tab while using this viewer and you'll see no request carrying your file's contents.

What you can do with this tool

  • Switch between every sheet in the workbook
  • Formatted table view with column headers
  • Handles formulas' last-calculated values
  • Works with large workbooks
  • Export the current sheet to CSV

Frequently asked questions

Which formats are supported?
Modern .xlsx, legacy .xls, OpenDocument .ods spreadsheets, and .csv all open here.
Are my formulas visible?
The viewer shows calculated values as stored in the file, not live formula recalculation.
Is there a row/column limit?
No artificial limit — very large sheets are only bounded by your device's memory.
Can I view multiple sheets?
Yes, every sheet tab in the workbook is listed and switchable.
Is the spreadsheet ever uploaded?
No — it's parsed and rendered entirely in your browser with SheetJS.

What would you like to do next?

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