Open Excel spreadsheets without Excel
View any workbook with its sheets, formatting, merged cells, number formats and formulas recalculated live. Check totals by selecting cells — the status bar shows the sum, average and count instantly.
Drag and drop your file here
Choose your file
Your files are processed only in your browser — they are never uploaded to or stored on any server.
- 1Viewin your browser
- 2Editon your device
- 3Downloadsame format
XLSX viewer: step by step
- Drop an .xlsx, .xls or .ods file onto the page.
- Switch between sheets with the tabs at the bottom; jump to a cell by typing its address (e.g. B12) in the name box.
- Select a range to see its sum, average and count.
Features
Formulas calculated
More than 90 functions including SUM, IF, VLOOKUP, XLOOKUP, SUMIFS and INDEX/MATCH.
Formatting preserved
Fonts, fill colors, borders, alignment, merged cells and column widths.
Number formats
Currency, percentage, date, time and scientific formats.
Large sheets
Only visible cells are drawn, so big spreadsheets scroll smoothly.
Frequently asked questions
Are charts and pivot tables shown?
Not yet. Cell data, formulas and formatting are shown; charts, pivot tables and macros are not displayed.
Are my files uploaded to a server?
No. The file is read and processed by your own browser. Nothing is sent to us or to any third party, and the file is gone when you close the tab.
What happens with unsupported functions?
The last value calculated by Excel and saved in the file is shown instead.
Is it free? Do I need an account?
It is free to use and there is no sign-up. The site is supported by ads shown on the information pages, never inside your document.