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Edit Excel spreadsheets online, free

Open an XLSX or start a blank spreadsheet and work with real formulas, multiple sheets and formatting that stays intact — all in your browser.

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How it works

  1. Step 1

    Create a free account, then upload a spreadsheet or choose New → Spreadsheet.

  2. Step 2

    Double-click it to open it in the editor.

  3. Step 3

    Edit as usual — changes are saved automatically, and File → Download as exports to other formats.

Why use it

  • Real formulas and multiple sheets, not a stripped-down grid.
  • Formatting from your existing XLSX files is preserved.
  • Export to PDF, CSV and more from the editor's File menu.

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