Does Windows 11 have a built-in fax feature?

Windows 11 does not include Windows Fax and Scan by default — unlike Windows 10, it must be installed manually as an optional feature via Settings > System > Optional Features. It also requires a USB fax modem and analog phone line to work. ARM64 Windows 11 devices (Surface Pro X, Snapdragon Copilot+ PCs) cannot install it at all.

Can I send a fax from Windows 11 without a phone line?

Yes. Online fax services like mFax.to let you send faxes directly from any web browser on Windows 11 — no modem, no phone line, and no extra software needed. You upload a document, enter the recipient's fax number, and send over the internet.

What is the easiest way to fax from Windows 11?

The easiest method is using an online fax service. Visit mFax.to, upload your PDF or document, enter the fax number, and click Send. The whole process takes under two minutes and works in Chrome, Edge, or any browser on Windows 11.

Can I fax from Outlook on Windows 11?

Yes, using email-to-fax. You address an email to [faxnumber]@[provider-gateway] and attach your document. Providers like eFax and Fax.Plus support this method. For a full walkthrough, see our [guide to faxing from Outlook](/blog/how-to-fax-from-outlook/).

Why can't I find Windows Fax and Scan on Windows 11?

Unlike Windows 10, Windows Fax and Scan is not pre-installed on Windows 11. Install it by going to Settings > System > Optional Features > View features, then searching for "Windows Fax and Scan." If it doesn't appear, your device may be ARM64 (not supported) or a Windows update may have caused a glitch.

Send Fax From Windows 11: Everything You Need to Know

You can send a fax from Windows 11 using an online fax service, the optional Windows Fax and Scan app, email-to-fax, or a connected printer. This guide covers every method with step-by-step instructions — no phone line or modem required for the modern options.

Frequently Asked Questions

Does Windows 11 have a built-in fax feature?: Windows 11 does not include Windows Fax and Scan by default — unlike Windows 10, it must be installed manually as an optional feature via Settings > System > Optional Features. It also requires a USB fax modem and analog phone line to work. ARM64 Windows 11 devices (Surface Pro X, Snapdragon Copilot+ PCs) cannot install it at all.
Can I send a fax from Windows 11 without a phone line?: Yes. Online fax services like mFax.to let you send faxes directly from any web browser on Windows 11 — no modem, no phone line, and no extra software needed. You upload a document, enter the recipient's fax number, and send over the internet.
What is the easiest way to fax from Windows 11?: The easiest method is using an online fax service. Visit mFax.to, upload your PDF or document, enter the fax number, and click Send. The whole process takes under two minutes and works in Chrome, Edge, or any browser on Windows 11.
Can I fax from Outlook on Windows 11?: Yes, using email-to-fax. You address an email to [faxnumber]@[provider-gateway] and attach your document. Providers like eFax and Fax.Plus support this method. For a full walkthrough, see our [guide to faxing from Outlook](/blog/how-to-fax-from-outlook/).
Why can't I find Windows Fax and Scan on Windows 11?: Unlike Windows 10, Windows Fax and Scan is not pre-installed on Windows 11. Install it by going to Settings > System > Optional Features > View features, then searching for "Windows Fax and Scan." If it doesn't appear, your device may be ARM64 (not supported) or a Windows update may have caused a glitch.