With Microsoft 365 for the web you can edit and share Word, Excel, PowerPoint, and OneNote files on your devices using a web browser.

Microsoft Excel is the industry leading spreadsheet software program, a powerful data visualization and analysis tool. Take your analytics to the next level with Excel.

Con Microsoft 365 para la Web, puedes editar y compartir archivos de Word, Excel, PowerPoint y OneNote en tus dispositivos con un explorador web.

Accédez aux versions web et mobile des applications, y compris Word, Excel, PowerPoint, OneDrive et Outlook. Enregistrez et partagez vos photos, vidéos et documents de façon plus …

Excel Easily add formulas, reorder columns, and resize spreadsheet tables on your mobile device or tablet.

Create custom budgets, invoices, schedules, calendars, planners, trackers, and more with easily customizable Excel templates. You don't need to be an expert in design or Excel.

The What's New window opens automatically when you launch Word. Click Get Started to start activating. If you need help activating Microsoft 365 or Office, see Activate Microsoft 365 or …

Find Microsoft Excel help and learning resources. Explore how-to articles, guides, training videos, and tips to efficiently use Excel.

Welcome to the February 2025 update. We are excited to announce that Copilot in Excel with Python is now available on Windows platforms for all enterprise and consumer users. Also …

Transform your data analysis and apply conditional formatting with Copilot in Excel, new regex functions, and more!