Send free faxes online or receive faxes by email for free
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Oakozhan / iStock / Getty Images
Faxing may seem outdated, but many organizations still conduct business via fax.

Photo:Oakozhan / iStock / Getty Images
However, there’s no need to invest in a fax machine or computer fax modem.
Free online fax services allow you to send faxes from your system and receive them in your email.
Since these internet faxing options are free, the features are limited.

Read carefully before choosing one.
You’ll need to pay to access anything beyond the basics.
FaxZero
Great for very limited faxing needs.

Faxes straight from Word files.
No credit card required.
Daily limit of five faxes.

Includes ads on the cover page.
No way to receive a fax.
Upload a document or PDF file or enter the text you’d like to fax.

There is no fax-receiving function, however.
This service is accredited by the Better Business Bureau.
GotFreeFax
No branding or ads.

Limited to two faxes per day, up to three pages each.
No ability to receive faxes.
If you prefer no ads on your cover page, consider GotFreeFax.
Send faxes online to anywhere in the U.S. and Canada.
There is no fax-receiving functionality.
Send up to three pages per fax with two free faxes allowed per day.
The premium pay-per-fax service also uses an encrypted connection and provides priority delivery.
eFax
Good for light-volume needs.
Select your own fax number.
The eFax free trial gives you a free fax number for incoming and outgoing faxes.
During the trial, it’s possible for you to send and receive up to 150 documents.
Youll also be able to access all your faxes from your online portal.
Separate plans are available for regulated industries and corporations.
PamFax
Reasonable pricing plans.
Notifications via Facebook, Skype, and more.
Lets you send just three pages.
Limited features in free offering.
PamFax is free to join, and new users get three free fax pages.
PamFax is available for the web, Windows, macOS, iPhone, iPad, and Android.
This internet fax service integrates with various messaging services, such as Facebook Messenger and Telegram.
The Professional plan also includes support for Dropbox, OneDrive, Google Drive, and Box.
Microsoft 365
Free.
Requires a modem and phone line.
Using these programs to send a fax is an easy and free alternative to an outside fax service.