Our third generation of Sfax delivers powerful, secure cloud faxing from any web browser, desktop, on the go and through our API.

Securely send, receive, annotate, digitally sign and manage faxes to eliminate manual processes and paper.
To see Sfax in action, check out these short videos.

Organize your faxing

Beautifully organize your faxes into folders and manage your contacts to work smarter.

Stay safe

Military-grade encryption to minimize the risk of exposure, and prevent a breach. HIPAA fines can be costly.

Manage contacts

Manage your contacts into groups and share them across your organization, or keep to yourself. Easy import and export.

Faxing without limits

Unlike manual fax machines or fax servers, process unlimited faxes at the same time. No busy signals, ever. Just pay for what you use.

Enhanced workflow

Much improved workflow to get your job done faster and easier. Genuine collaboration and group working.

Total control

Administrators have the power to manage the account, add or edit users and permissions, and generate reports. All with a full audit trail.

Sfax screens
Don't compromise. Get HIPAA compliance.
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Cloud faxing, wherever and whenever you need it.

Sfax is a HIPAA compliant cloud faxing solution that works via a web browser, on both Mac and Windows computers, on your mobile and tablet - and through our API. Organize, manage, and send unlimited faxes from any internet connection, and according to your preferred workflow. Administrators have total control to set the parameters for every user.

Web browser

Use Sfax with any modern web browser - IE, chrome, firefox and safari.


Fax any document from your PC or Mac. If you can print it, you can fax it – without leaving your seat.

Download service

Run as a service to help enterprise customers handle high volumes of inbound faxing.

On the go

Sfax for iPhone, iPad and Android phones and tablets for exchanging documents securely, from anywhere.


Get secure, compliant, cloud-based faxing using out RESTful API within your software application.


We continue to evolve Sfax to exceed our customers' needs. We're planning our 4th generation now.

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HIPAA-compliant, seriously secure

In this breach-prone world, we take privacy and security incredibly seriously, using every precaution to make sure your confidential information stays that way.


We apply administrative, technical and physical safeguards to support your organization’s compliance with HIPAA, including executing Business Associate Agreements (BAA).


All documents are protected by military-grade encryption in transfer with 256-bit TLS and multi-layered encryption at rest with 256-bit AES.


Two-factor (Password, PIN), independent authentication. Customizable role-based permissions, IP restricted access. Automatic logoff during inactivity.

Physical Security

Our application servers, storage arrays, databases and ancillary equipment are housed in state-of-the-art SSAE16 Type II secured facilities with redundant hardware, power and internet connectivity.

“Sfax is cheaper than having a 2nd phone. More secure than faxes that forward to e-mail. Service is great, especially for someone like me who works at remote locations.”

Patrick W. O’Hara
CHR Associates

“It is so nice to have Sfax! Works perfectly.”

Lacey Ward
Sante North Scottsdale

“It was kind of funny, because the Sfax team reached out to me. I found Sfax so simple to use that I just emailed them back to say I didn’t need their help.”

John Lynn
Healthcare Scene
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