Online Fax Service


Attention new customers! Save on your faxing with InterFAX! For a limited time, sign up for a discounted monthly faxing package and receive a substantial discount on price per page.* Save Now!

*Offer good until 12.31.18 in the U.S. and Canada only.

Online Fax Service

Free Trial

The InterFAX online fax services enables businesses to send and receive faxes easily and cost-effectively, while meeting the most demanding business requirements.

Send and receive faxes through any email program, email-capable application, or through an online web form

Integrate our service with any development environment through our free Fax API.

Comply with global security and privacy standards, including PCI-DSS, HIPAA, EU Privacy Directive and more

Latest News

Further to our merger in March, we have now rebranded to Upland InterFAX on all our product and communications platforms: new image, new

More »

Contact us today

Talk to a member of our team about the benefits InterFAX can bring to your organization's communications processes.

Contact us today