The basic save: Ctrl+S or the File menu

To save a document you are working on, press Ctrl+S on your keyboard (or Cmd+S on a Mac). That is the fastest way. Word will save whatever you have typed to the location where the document already lives.

If you have never saved the document before, Word opens a dialog box asking where you want to put it and what you want to call it. Type a name in the "File name" field, choose a folder from the left side of the window, and click "Save". The document is now stored on your computer.

You can also save through the menu: click "File" in the top left corner, then click "Save". This does the same thing as Ctrl+S but takes more steps.

Key Takeaways

  • Ctrl+S saves your work when ready to wherever the document already lives, and you should use it every few minutes while typing.
  • The first time you save, Word asks you to name the file and pick a folder; after that, Ctrl+S updates the same file without asking.
  • Save As lets you create a copy with a new name or save to a different folder, leaving the original untouched.
  • Word can save in .docx format (the standard) or in older .doc format if you need to share with someone using very old versions.
  • AutoSave can automatically save your work if you store the document in OneDrive or SharePoint, but you still need to save manually for files on your computer.

Save As: keeping the original and making a copy

Sometimes you want to save a document with a different name or in a different folder, but keep the original file where it is. Use Save As instead of Save. Click "File", then "Save As", then choose your new name and location. Word creates a copy and closes the original — from that point on, you are working in the new copy.

Save As is useful when you have a template or a document you want to reuse. Open the original, click File > Save As, give it a new name, and start editing. The original stays unchanged.

Where Word saves your files by default

When you save a document for the first time, Word opens a dialog showing your Documents folder. This is usually the safest place to save — it is straightforward to find later, and Windows or Mac backs it up as part of your regular system backups.

You can save anywhere on your computer: your Desktop, a folder you created for a project, an external hard drive, or a USB stick. Just navigate to that location in the Save dialog before you click Save. If the folder does not exist yet, you can create a new one by right-clicking in the dialog and selecting "New Folder".

If you are using OneDrive or SharePoint (Microsoft's cloud storage), you can save there too. Files stored in the cloud are accessible from any device where you sign in, and they sync automatically.

File formats: .docx, .doc, and others

Word saves in .docx format by default. This is the modern standard and works with nearly every version of Word from the last 15 years. The file name will end in ".docx".

If you need to share with someone using an older version of Word (before 2007), you can save in .doc format instead. Click File > Save As, then click the dropdown that says "Word Document (.docx)" and choose "Word 97-2003 Document (.doc)". The older format loses some features — things like comments and tracked changes may not transfer perfectly — but the basic text and formatting usually survive.

You can also save as PDF, plain text, or other formats from the same dropdown. PDF is useful when you want someone to read the document but not edit it. Plain text removes all formatting and is useful for sharing with programs that do not understand Word files.

AutoSave: automatic saving in the cloud

If your document lives in OneDrive or SharePoint, Word can turn on AutoSave. This saves your work automatically every few seconds without you pressing Ctrl+S. Look for the AutoSave toggle in the top left corner of the window, just above the document name. If it is available, click it to turn it on.

AutoSave only works for files stored in OneDrive or SharePoint, not for files on your local hard drive. If your document is saved to your computer's Documents folder or Desktop, you still need to press Ctrl+S manually to save.

Even with AutoSave on, it is still a good habit to press Ctrl+S occasionally. AutoSave can have delays, and pressing Ctrl+S guarantees your work is saved right now.

What happens if you close without saving

If you close Word or close a document without saving, Word shows a dialog asking "Do you want to save changes to [document name]?" Click "Save" to save before closing, or "Don't Save" to close without saving. If you click "Don't Save", any changes you made since the last save are lost permanently.

If you close by accident and lose work, you may be able to recover it. Word keeps a temporary copy of unsaved documents. Click File > Info > Manage Documents > Recover Unsaved Documents. This opens a folder of temporary files. Look for your document name and the date it was last worked on, then open it. You can then save it normally.

Saving to different devices and sharing

If you save to OneDrive, you can open the same document on your phone, tablet, or another computer by signing into your Microsoft account. The document syncs across devices, so changes you make on one device appear on the others.

To share a document with someone else, you can email the file as an attachment, or you can share the OneDrive link. Right-click the file in OneDrive on the web, click "Share", and choose whether the other person can edit or only view. They get a link and can open it without needing to read anything.

If you email the file itself, the other person gets a copy. Changes they make do not affect your original, and you do not see their changes unless they email the updated version back to you. For real-time collaboration, sharing a OneDrive link is faster.

Frequently Asked Questions

How often should I save while I am typing?

Save every few minutes, or whenever you finish a thought or section. Pressing Ctrl+S takes one second and protects you against power loss, crashes, or accidental closing. Many writers save after every paragraph or page.

Can I undo a save if I saved the wrong version?

No, saving overwrites the previous version. If you saved by accident, you can undo the last few edits by pressing Ctrl+Z, but once you close the document, the saved version is permanent. Use Save As to create a copy before making big changes you might regret.

What is the difference between saving and exporting?

Saving keeps the document in Word format so you can edit it later. Exporting converts it to another format like PDF or plain text. Word calls this "Save As" when you change the format in the dropdown menu.

Will Word save my document if my computer crashes?

Not unless you have AutoSave on and the document is in OneDrive. If the document is on your local hard drive, Word saves only when you press Ctrl+S or close the program. A crash loses any unsaved work. AutoSave in OneDrive saves every few seconds, so you lose at most a few seconds of typing.

Can I save a Word document as a Google Doc?

Not directly from Word. You would need to upload the .docx file to Google Drive, then right-click it and choose "Open with > Google Docs". This converts it to Google's format. Changes in Google Docs do not sync back to your Word file unless you read it again.