Free Excel lab: A full spreadsheet in your browser. Import your own workbook.

Formulas, formatting, pivots and charts in a spreadsheet that runs entirely in your browser. Start blank or open your own .xlsx file, then download it again.

Free, no login, nothing to install. Your work stays in this browser.

What you can do

• Start a blank workbook or import your own .xlsx
• Formulas and functions, including lookups and conditional logic
• Pivot tables, sorting, filtering and formatting
• Download your workbook as .xlsx

Graded, AI-assisted versions live in Excel projects, practice exams and simulations.