Open XLSX Files Online — No Excel Needed
Open an .xlsx file on a computer or phone without Excel and check each sheet as a table. Dates and percentages appear as they would in Excel, and sheet tabs let you switch between sheets.
or drop files here
XLSX · DOCX · PPTX · HWPX · TXT · CSV
About this tool
How to use it
- 1 Drop the .xlsx file onto the page or press Choose document.
- 2 The first sheet appears as a table; sheet tabs appear above when there are several.
- 3 Copy the cells you need or download with Save as text.
Good to know
- Old Office formats (.doc, .xls, .ppt) don't open — ask for .docx, .xlsx, .pptx or PDF
- Fonts, colors and layout are not reproduced — you get content and structure
Frequently asked questions
How are formulas shown?
As the results saved in the file. Cells with no saved result show the formula itself, like =SUM(…). Nothing is recalculated.
What about very large sheets?
The first 500 rows of each sheet are shown, and the page tells you when rows were cut.
Can it open old .xls files or CSV?
.xls won't open — save it as .xlsx in Excel. CSV opens fine.
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