Are Excel formulas and multiple sheets supported?

Yes. You can switch across multiple sheets and read calculated formula results, though complex VBA macros or proprietary chart objects may be omitted.

Can I edit and save the document?

This is a fast read-only viewer. You can inspect tables and copy text, but editing and saving back to Office formats are not supported.

Are confidential spreadsheets uploaded anywhere?

No. Everything is parsed locally inside your browser so confidential work documents never leave your device.

Office Document Viewer

Safely view Excel, Word, and PowerPoint files in your browser.

📄 Office to PDF Converter

Drop Excel, Word, or PowerPoint files here or click to select.

Excel (.xlsx, .csv), Word (.docx), PowerPoint (.pptx)

Open Excel (.xlsx), Word (.docx) & PowerPoint (.pptx) files online without Office

Installing Microsoft Office or uploading sensitive attachments to a cloud drive just to read an .xlsx spreadsheet, .docx document or .pptx presentation someone emailed you is a hassle. This online Office document viewer parses files directly in your browser and displays spreadsheet tabs, Word paragraphs and slide contents right away with zero server uploads.

How to use it

Drop in or select an Excel (.xlsx), Word (.docx) or PowerPoint (.pptx) file.
Switch between worksheet tabs or presentation slides to read through the contents.
Head to the Office-to-PDF converter if you need a printable PDF version.

Frequently asked questions

Are Excel formulas and multiple sheets supported?: Yes. You can switch across multiple sheets and read calculated formula results, though complex VBA macros or proprietary chart objects may be omitted.
Can I edit and save the document?: This is a fast read-only viewer. You can inspect tables and copy text, but editing and saving back to Office formats are not supported.
Are confidential spreadsheets uploaded anywhere?: No. Everything is parsed locally inside your browser so confidential work documents never leave your device.