Built for organizations that need reliability, security, and scale. 99.99% uptime, encrypted transmissions, and compliance built in.
SEND
HIPAA & SOC 2 Compliant
256-bit SSL
Encryption
High Volume Pricing
Full Audit Trail
Developer
API
Highest rated fax software
Built for organizations that need reliability, security, and scale. 99.99% uptime, encrypted transmissions, and compliance built in.
From 1,000 to 5,000,000 faxes per month. Our infrastructure scales with you - no slowdowns, no limits.
256-bit encryption, SOC 2 certified, HIPAA compliant. Full audit trails and BAA available on request.
Built for reliability. Your faxes go through every time.
No contracts. No hidden fees. No per-page surprises.
Start from as low as $0.01 per page, and scale as you grow – from 10 faxes a month to 10 million+.
Enterprise Fax. All the Features. None of the Limits.
Automatically route incoming faxes to the right team or person. Use OCR and AI to extract data and trigger workflows - no manual sorting.
Teams can send and receive faxes across devices - desktop, mobile, or web. No phone lines, servers, or maintenance required.
Control who can send, receive, and view faxes. Assign roles and permissions to keep sensitive documents in the right hands.
Connect iFax to Salesforce, HubSpot, EHRs, or your own systems. Our programmable API lets you embed fax into any workflow.
Everything you need for secure, compliant faxing.
Every fax is encrypted with 256-bit AES from the moment you hit send until it’s delivered. Your documents stay protected in transit and at rest.
Keep your existing fax numbers – we’ll port them with zero downtime.
Need new ones? Provision local or toll-free numbers instantly for any team or location. Available in the US, UK, and Canada.
Control who can send, receive, and view faxes. Assign permissions by user or team to keep sensitive documents in the right hands.
Connect faxing to Salesforce, HubSpot, Zapier, or any system via API.
Use smart routing and OCR to automatically sort incoming faxes. Less manual work, fewer errors.
Trusted by Enterprise Teams Everywhere
Based on 370+ reviews
Trusted by 5 million+ users
Enterprise faxing without the enterprise headaches.
Scalable infrastructure, team management, and integrations – with transparent pricing and no per-seat fees.
99.99% Uptime
Free Number Porting
256-bit SSL encryption
Frequently asked questions
Most users send their first fax within 5 minutes. Sign up, get your free fax number, upload a document, and hit send. No software to install, it works right in your browser or via our mobile apps.
Yes. When you sign up, you can choose your own local, toll-free, or international fax number from over 40 countries. If you already have an existing fax number, we also offer zero-downtime porting, allowing you to transfer your current number to the iFax platform without any service interruption.
Yes. We port your current number for free with zero downtime. You can also get a new local or toll-free number instantly.
Yes. Our “Email-to-Fax” feature allows you to securely send and receive faxes directly from your email inbox. When configured correctly with a HIPAA-compliant email provider, our system uses TLS encryption to ensure that the transmission of PHI remains secure and compliant from your email out to the recipient’s fax machine.
For our Enterprise plans, iFax guarantees a 99.95% uptime SLA. Our infrastructure is built for high reliability to ensure that critical healthcare communications and time-sensitive documents are delivered without interruption.
iFax is fully HIPAA and SOC 2 compliant on our Plus plan and above. All faxes are encrypted with 256-bit SSL, and a BAA is available on request. No extra fees for compliance.
iFax offers flexible pricing tiers to suit different needs. Enterprise plans include advanced features like single sign-on (SSO), dedicated account management, and the 99.95% uptime SLA.
Yes. Start with a 7-day free trial and get full access to all features.
TRUSTED BY 20,000+ COMPANIES
Get a custom quote for your team. Enterprise pricing, dedicated support, and seamless onboarding.