Online fax for clinics, practices and pharmacies
Referrals, lab results, prior authorizations and refill requests still travel by fax. FaxToFax moves them into a private browser inbox with access roles, an audit log and retention controls, with a Business Associate Agreement available on Business plans.

Features that fit the way you work.
One shared inbox for the front desk
Incoming faxes arrive in the browser with in-app and browser alerts, never as an email attachment.
Roles for every seat
Owner, admin, member and viewer roles limit who can open, send or export.
Every view recorded
An append-only audit log records views, downloads and sends, exportable to CSV.
Retention you control
Set how long faxes are kept; they are purged automatically when the period ends.
What healthcare teams fax with FaxToFax
- Referrals: sent from the browser with a delivery receipt, received into a private, access-controlled inbox.
- Lab results: sent from the browser with a delivery receipt, received into a private, access-controlled inbox.
- Prior authorizations: sent from the browser with a delivery receipt, received into a private, access-controlled inbox.
- Refill requests: sent from the browser with a delivery receipt, received into a private, access-controlled inbox.
- Records requests: sent from the browser with a delivery receipt, received into a private, access-controlled inbox.
FaxToFax is built to the safeguards of HIPAA, GDPR and PCI DSS, among others. The Trust Center lists the programs we currently meet and their live status.
Guides for healthcare
Fax vs Email for Sensitive Documents: Which Is Safer?
Email is everywhere, yet fax remains the default for medical records, legal papers and signed financial forms. Here is an honest look at the risks of each and when fax still makes sense.
6 min read · Oct 20, 2026ComplianceIs Online Fax HIPAA Compliant? What Healthcare Offices Should Know
HIPAA applies to organizations, not products. Learn what a Business Associate Agreement is, which safeguards to look for in an online fax service, and how to reduce misdirected-fax risk.
7 min read · Sep 26, 2026How-toWhat to Put on a Fax Cover Sheet (Checklist and Sample Notice)
A good cover sheet tells the recipient who the fax is from, who it is for and what to do if it arrives in error. Use this checklist and sample confidentiality notice.
6 min read · Sep 20, 2026Industries
Guides
Bring your fax workflow online.
Get a number and send your first fax from the browser in minutes.