Free XLSX / Excel Viewer Online
Use this free XLSX viewer to open and read Excel files as a table. Fast, private, and works directly in your browser.
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What is XLSX Viewer?
XLSX Viewer opens Excel workbooks (.xlsx, .xls) and renders any sheet as a readable table, without Excel or an upload. It is useful for quickly inspecting spreadsheets. Files are read in your browser only.
How to use this tool
- Upload an Excel file.
- Pick a sheet to view.
- Scroll through the table.
Features
- Open .xlsx and .xls files
- Switch between sheets
- Readable, scrollable table
- Row and column counts
- Runs entirely in your browser
This tool runs in your browser. Your files and text are not uploaded to our servers, and we do not store your input.
Frequently asked questions
Are my files uploaded?+
No. The workbook is read in your browser and never uploaded.
Does it support multiple sheets?+
Yes. You can switch between all sheets in the workbook.
Which formats open?+
Modern .xlsx and legacy .xls files.
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