Excel Viewer
Open an Excel .xlsx workbook or a .csv file and browse sheets as a table. Locked workbooks ask for the password, then show a preview. Older binary .xls files are not supported. Nothing is uploaded.
Click to choose or drop a spreadsheet here
Ready. Spreadsheets are opened locally and never leave your device.
About Excel Viewer
Open an Excel XLSX workbook or a CSV file in your browser with this free spreadsheet viewer. Switch sheets and scan cells as a table. Parsing stays on your device. Nothing is uploaded to a server.
People preview a budget, a product list, or an export before they share it. Students open a grade sheet. Offices check a CSV from another system. Older binary .xls workbooks are not supported. Password protected .xlsx files ask for the password, then preview.
Choose an .xlsx or .csv file within the size limit, then pick a sheet. Formulas show as cached values when the file stores them. For PDF tables, use PDF to Excel.
Your workbook never leaves the browser. Use this free online Excel viewer whenever you need a private look at a spreadsheet.
Features
- Browse Excel XLSX and CSV sheets in the browser
- Process files locally in your browser with no server upload
- Download or copy the result when you are done
- Free to use with no account required
- No signup and no intentional server-side storage of tool input
How to use Excel Viewer
- Open Excel Viewer and choose or drop your file in the browser.
- Set the options you need for this task.
- Run the tool, preview the result, then download or copy the output.
- Your file stays on this device; Free Tool Mate does not upload it for processing.
Frequently asked questions
Is Excel Viewer free?
Yes. Excel Viewer on Free Tool Mate is free to use in your browser. There is no paid unlock for the core tool features described on this page.
Does Excel Viewer upload my data?
No. Excel Viewer is designed to process your input locally in the browser. Free Tool Mate does not intentionally store tool input or uploaded files on the server.
Do I need an account to use Excel Viewer?
No account is required. Open the page, use Excel Viewer, and leave when you are done.
What can I use Excel Viewer for?
Excel Viewer covers Browse Excel XLSX and CSV sheets in the browser. It is built for quick, private work in the browser without installing desktop software.