Microsoft Office 2021 Home and Business

Microsoft Corporation

One-time licence for one PC or one Mac
Word, Excel, PowerPoint, Outlook and OneNote 2021, licensed for business use
Microsoft support for Office 2021 ended on 13 October 2026; the apps keep working
Runs on Windows 10, Windows 11 or a current macOS
Works with the free Microsoft Teams app

Office 2021 for a business

Home and Business 2021 is the newest Home and Business edition in our store, with Outlook, a commercial licence and a Mac version too. It suits freelancers and small offices on Windows 11. For school use only, Home and Student 2021 skips Outlook; for Publisher and Access see Professional Plus 2021.

Key benefits

A one-time purchase

Install on one PC

Classic Office apps

Classic apps for Microsoft Office 2021 Home and Business

Microsoft Outlook 2021

Outlook 2021 puts search at the top of the window, translates incoming messages into more than 70 languages, and can read emails aloud. Drag a message onto the calendar to book a meeting, and switch to dark mode for long sessions.

Microsoft Word 2021

Word 2021 shows who else is editing a shared proposal and where, so two people can finish it together. A cleaner ribbon, stock images and icons, and saving to PDF help you send a professional quote quickly.

Microsoft Excel 2021

Excel 2021 introduces XLOOKUP, dynamic arrays and the LET function, so one formula can return a whole filtered or sorted list of invoices. Sheet Views let you filter a shared workbook without changing what your colleagues see.

Microsoft PowerPoint 2021

PowerPoint 2021 can record a presentation with your webcam video, ink and laser pointer, ready to send to clients who missed the meeting. Stock images, icons and stickers from Microsoft give pitch decks a polished look.

Microsoft OneNote 2021

OneNote is included again with Office 2021, so you can keep call notes, project pages and checklists next to your Outlook calendar and find any of them with one search.

Teams

Office 2021 works with Microsoft Teams, which you install for free from Microsoft. Chat with customers, hold video calls and share the Word and Excel files you just edited.