View XLSX Online
Easily view XLSX, XLS, and CSV spreadsheet files directly in your browser.
No Excel installation required.
Click to upload or drag and drop
XLS, XLSX, or CSV
How to View XLSX Online
1. Select or drag your XLSX, XLS, or CSV file above.
2. We'll instantly convert and preview it in your browser.
3. Click “View This File” to view XLSX online with ease.
Do Excel Formulas Work?
Yes, all Excel formulas work when you view XLSX online using our tool. Just type your formulas as needed. This app is designed to quickly load and display Excel files directly in your browser—perfect when you want to view your spreadsheets without opening a separate application.
Why Choose Our Online XLSX Viewer?
Viewing XLSX online with our tool gives you instant access to your spreadsheet data without downloading or installing any software. Whether you are on a phone, tablet, or desktop, our browser-based viewer is the quickest way to view your Excel files.
Supported File Types & Upload Limits
- XLSX (Microsoft Excel Open XML Spreadsheet)
- XLS (Excel 97-2003 Workbook)
- CSV (Comma-Separated Values)
Frequently Asked Questions
Absolutely! You can view XLSX online on phones, tablets, and desktops without any issues.
No signup or login is required. Just upload your file and start viewing XLSX online for free.
Yes, you can edit, apply formulas, and export in various formats after you view XLSX online.