eFax Blog

What is Digital Fax?

Compare All PlansStart Faxing Now
Businesswoman,Hand,Working,With,Laptop,Computer,,Tablet,And,Smart,Phone

As businesses and processes go increasingly digital, employees are no longer tied to their office desks, and fax machines and fixed phone lines are being consigned to the past. However, digital fax ensures that faxing remains a critical communication tool for many organizations, especially those operating in highly regulated industries like healthcare, legal and manufacturing.

Digital Fax 101

Digital faxing enables companies to continue sharing sensitive data and critical documents without relying on paper and traditional fax machines. But what is a digital fax? Also known as e-faxing or online faxing, the process involves a digital fax number and the use of mobile phones, laptops or PCs as digital fax machines.

Digital fax servers allow users to send and receive electronic faxes on any device, often within email and desktop applications and integrated enterprise platforms and workflows. The process ensures that sensitive and confidential information is shared securely, improving compliance and removing the risk of paper faxes being lost or misplaced.

Organizations can manage fax communications centrally, using an online faxing solution like eFax to securely file sent and received messages. This is particularly crucial as organizations digitize their processes. Paper-based messages must be shared with multiple departments or manually entered into a company’s systems for auditing purposes. Taking this digital ensures faxes can be directly integrated into enterprise applications, such as accounting and content management systems, and then seamlessly stored for secure filing.

The Rise of Digital Faxing Technology

The ease of use and practicality of digital faxing has seen its popularity surge, driving an 11.03% increase in revenue for the fax services market between 2022 and 2027, according to ReportLinker research. The technology is on the rise as it enables users to send digital fax messages on the go, enhancing productivity while maintaining security and compliance.

This capability is critical for companies operating in highly regulated industries. For example, integrating digital faxing with enterprise applications like document management systems enables healthcare providers to optimize patient information exchange, ensure compliance with data privacy regulations like the Health Insurance Portability and Accountability Act (HIPAA) and increase productivity.

6 Benefits of Digital Faxing

Moving from traditional physical fax machines to digital faxing offers multiple benefits, including:

Digital Faxing On The Go

One of the most significant drawbacks of relying on traditional fax machines is the requirement for employees to be physically present at their office to send and receive faxes. Transforming a device like a mobile phone into a digital fax machine removes this requirement, enabling employees to send faxes anytime, anywhere. 

Enhanced Fax Security

Using traditional processes, fax messages are printed on the recipient’s fax machine, and anyone in the office can access the sensitive data. Taking faxing digital ensures that received messages are confined to users’ mobile phones and computers, alleviating concerns of confidential documents being picked up by mistake or unauthorized individuals.

Remote Working Capabilities

The new age of digital and hybrid working means it’s increasingly important for employees to work productively at any time and from anywhere. Digital faxing allows users to work remotely, sending and receiving fax messages on their mobile device or laptop whenever and wherever they need to, be it working from home, a cafe, a hotel or an airport.

Greater Collaboration

Organizations operating in highly regulated industries often rely on collaboration between cross-functional departments and teams. Sharing information across these teams using traditional fax processes is time-consuming, prone to error and expensive. However, digital fax solutions enable users to share virtual links to documents and quickly share updates, design changes, and progress reports. This significantly streamlines project management, makes users more productive and simplifies decision-making across the organization, enabling companies to meet project timelines and achieve objectives with greater efficiency. 

Improved Organization

Managing all fax messages sent and received by employees can be a cumbersome, almost impossible task using traditional fax processes. Digital faxing transforms the organization of fax communication, automatically filing users’ sent and received messages and enabling quick and simple search capabilities. 

Cost Reduction

Traditional fax machines can be costly to purchase and manage, with additional costs to carry out maintenance, keep them topped up with paper, ink and toner, and purchase fixed phone lines. Digital faxing removes these costs as there’s no need for phone lines, fax machine supplies or service updates. 

How Digital Faxing Technology Works?

Modern digital faxing makes the challenge of how to send a digital fax far more simple than using a traditional fax machine. A digital fax machine, such as a smartphone or laptop, uses the internet to transmit data and send a fax message to a digital fax number, rather than using fixed phone lines.

Digital Fax vs. Traditional Fax: A Detailed Breakdown

There are significant differences between digital faxing and traditional fax, including:


Traditional FaxDigital Faxing
Application IntegrationDoesn’t provide integration capabilities and data must be entered manually.Provides full integration with popular enterprise applications, collaboration tools and email systems
Business UsageTends to be slow to use and difficult to scale across a business.Can be adapted to meet businesses’ evolving communication requirements and is scalable to encourage business growth.
CostsCan be costly to purchase, maintain and top up supplies, and require skilled technical resources.Removes the costs of purchasing and maintaining machines, ensuring a lower TCO and IT resources.
Downtime IssuesA fax machine problem prevents all employees from sending fax communications. Machines are prone to problems that can be difficult to monitor and identify faults.Provides reliable, stable communications and will resend messages automatically if the service is disrupted.
ProductivityPhysical fax machines are inefficient, error-prone, insecure and time consumingFaxes are delivered directly to users on their own devices, ensuring fast and efficient communication, accurate information and secure data storage.
OperationsRequires regular upgrades, access to physical phone lines and can be complex to consolidate with other business operations.Offers simple upgrades and centralized control, management and storage.
IT EnvironmentOften requires complex onsite infrastructure and relies on expensive hardware and licenses.Uses the Internet or a centralized infrastructure for simple accessibility.

eFax: A Reliable Digital Fax Solution for Businesses

Digital faxing solution eFax makes it easy for businesses and users to secure fax numbers and send and receive messages at any time, from anywhere and on any device. The benefits of eFax include:

Secure Faxing: eFax ensures all sent and received messages are kept safe and secure at all times. The solution encrypts data and fax messages on user devices and while in transit using AES 256-bit and Transport Layer Security (TLS) encryption. 

Regulatory Compliance: eFax helps companies to maintain robust auditing and reporting. The solution helps them bring their faxing processes in line with data privacy and compliance requirements like the California Consumer Privacy Act (CCPA), the Health Insurance Portability, HIPAA and the European Union’s General Data Protection Regulation (GDPR).

Cost Saving: eFax helps companies to keep costs down by removing the need to buy and maintain fax machines and purchase office supplies and phone lines. 

Storage Options: eFax makes faxing accessible and convenient through unlimited cloud storage. All messages sent and received by users are stored in the secure eFax cloud environment, which is accessible at any time on any device. This removes concerns about critical documents being lost or deleted.

Tech Integration: eFax is compatible with popular business applications and workflows, making it easy to integrate with existing infrastructure. Employees can maximize productivity by using the service through email and social media services, collaboration tools and cloud storage solutions.

FAQs Around Digital Fax

You can send a digital fax using your mobile phone or computer. Log in to your online faxing solution, compose a fax message, attach the required documents and hit send, in the same way you’d send an email.

Digital faxing works by electronically sending fax messages and documents over the Internet. Faxes are delivered directly to a fax number and can be sent and received on any internet-connected device. 

Digital faxing is highly secure as online faxing solutions like eFax use leading encryption technologies to protect sensitive data.

No, you don’t need a fax machine to send digital fax messages. Digital faxing is possible on any device with an internet connection, including mobile phones, laptops and PCs.

Send and receive faxes in minutes.

Related Articles

Business,Cybersecurity,Threats,-,Backdoor,Attack,For,Code,Models,,Hacking,
Customers & Business

How to Safeguard Your Online Fax System from Cybersecurity Threats

Hand,Touching,Secure,Access,Service,Edge,Icon,On,Smartphone,Virtual
Customers & Business

How to Migrate Your Legacy Fax System to the Cloud

Customers & Business

Fax Quality: Common Failures, Hidden Costs, and Quick Fixes

Ip,Telephony,Cloud,Pbx,Concept,,Telephone,Device,With,Illustration,Icon
Customers & Business

20+ Fax Facts That Will Change How You Think About Faxing in 2025

Customers & Business

Fax Workflow Automation in the Modern Digital Workplace

Customers & Business

Is VoIP Fax Secure? How to Protect Your Business Communications

Voip,Ip,Telephony,Cloud,Pbx,Concept.,Voip,Services,And,Networking
Customers & Business

POTS vs VoIP: Which One Will Dominate the Future of Business Communication?

Concept,Of,Printing,Machine,Office,Paperwork.,Businessman,Using,Virtual,Touchscreen
Customers & Business

What is Electronic Fax? A Comprehensive Guide for Modern Businesses

Young,Man,Watching,Stock,Market,On,Laptop
Customers & Business

Analog vs. Digital Fax: Why You Should Upgrade to a Modern Fax Solution

Customers & Business

How to Resend a Fax

Customers & Business

How to Securely Fax Insurance Documents Online

Sunnyvale,,Ca,,Usa,-,May,4,,2022:,Website,Homepage,Of
Customers & Business

How to Fax Individual IRS Tax Forms

Various,Blank,Usa,Tax,Forms,Close,Up
Customers & Business

How to Fax IRS Authorization & Representation Forms

Tax,Day,Concept.,Hand,Holding,Of,Form,1040.,U.s.,Individual
Customers & Business

How To Fax Business IRS Tax Forms

Conceptual,Business,Illustration,With,The,Words,Junk,Fax
Customers & Business

Fax Advertising Laws: What Every Business Should Know to Stay Compliant

Young,Black,Female,Hands,Typing,On,Pc,Keyboard.,African,Business
Customers & Business

Faxing in a Remote Work Environment: The Ultimate Guide

Streamlining,Operations,Effective,Ways,To,Cut,Costs,And,Boost,Efficiency
Customers & Business

How Online Faxing Can Reduce Costs and Simplify Business Workflows

In,Big,Diverse,Corporate,Office:,Portrait,Of,Beautiful,Asian,Manager
Customers & Business

How Can Online Fax Services Streamline Business Communications?

Woman,Working,Transmitter,Fax,Document,Is,Office,Equipment
Customers & Business

Fax Forwarding: What it is and How it Works

Aug,13th,2024,:,A,Woman,Holding,And,Using,Iphone
Customers & Business

How to Send a Fax from Your iPhone Without an App

Customers & Business

Digital Signatures: What Are They and How Do They Work?

Business,Hand,Working,In,Stock,Market,With,Fax,Icons,Coming
Customers & Business

What is Internet Fax?

Customers & Business

What is Mobile Fax?

Customers & Business

Can You Email to a Fax Machine? A Step-By-Step eFax Guide 

Customers & Business

How to Get a Fax Number: A Complete Guide

Customers & Business

How to Fax from a Scanner: A Step-by-Step Guide

Customers & Business

Beyond Physical Fax Machines: Modern Alternatives for Legal Document Transmission

Customers & Business

The Complete Guide to Fax Marketing

Customers & Business

What is an Enterprise Fax Solution?

African,Lawyer,,Woman,And,Writing,With,Tablet,,Thinking,Or,Decision
Customers & Business

Law Firm Compliance: Navigating Common Issues and Best Practices

Customers & Business

How To Fax a Prescription to a Pharmacy or Hospital

Digital,Law.,Ai,Law.,The,Concept,Of,Digital,Law,And
Customers & Business

The Complete Guide to Law Firm Data Security

Customers & Business

Fax Server: What Is It and How Does It Work?

businessman faxing check
Customers & Business

Can You Fax a Check? What You Need to Know

fax modem
Customers & Business

Fax Modems: What They Are and How to Choose One?

Electronic Signatures
Customers & Business

What Are Electronic Signatures: Key Benefits and Legalities

Plain Old Telephone Service
Customers & Business

POTS: The End of An Era and Start of New Beginnings

Dropbox HIPAA Compliant for Your Medical Practice
Customers & Business

Is Dropbox HIPAA Compliant for Your Medical Practice?

Scan To Fax
Customers & Business

Scan To Fax: How to Scan and Fax Using Mobile Phone

How to Fax from iPhone
Customers & Business

How to Fax from iPhone Using Notes: Step-by-Step Guide

Cloud-Fax-on-Tablet
Customers & Business

What Is Cloud Faxing?

VOIP Fax
Customers & Business

Fax over IP (FoIP): The Ultimate Guide For Businesses

What-Is-a-Fax-Number
Customers & Business

What is a Fax Number: Meaning and Importance Explained

An image of a phone faxing securely.
Customers & Business

Is Online Fax Secure in 2025? All You Need to Know

fax-medical-records
Customers & Business

How to Fax Medical Records: Tips for HIPAA Compliance

tech-handshake
Customers & Business

Integrated Fax: A Comprehensive Guide Into Fax Integrations

encryption-scaled-blog
Customers & Business

Are Faxes Encrypted?

fax-api
Customers & Business

Boost Productivity with the eFax API

efax vs fax
Customers & Business

The Difference Between eFax and Fax: Why Take Fax Online?

how-long-does-a-fax-take
Customers & Business

How Long Does A Fax Take To Send?

Fax Machine Copier Printer
Customers & Business

Fax Near Me: How to Find Faxing Services Near Me?

what is a fax
Customers & Business

What is a Fax?

An image of a MacBook and iPhone, both of which can be used to send faxes.
Customers & Business

What is a Fax Machine and How Does It Work?

print-to-fax-button
Customers & Business

What is Print to Fax?

Cloud Based Faxing
Customers & Business

Top 5 Reasons Why Faxing is Important to Business

fax school
Customers & Business

Schools & Faxing – 3 Things You Need to Know About Internet Faxing

work from home office
Customers & Business

Financial Services Firms: Reap the Benefits of Cloud Fax During the Pandemic and Beyond

hp multifunction printer
Customers & Business

eFax Corporate’s Secure Cloud Fax Solution Ignites the Workpath Line of Hewlett Packard Multifunction Printers

verizon one talk
Customers & Business

eFax Corporate Now Available to Millions of Verizon Business Customers Across North America

AWS Marketplace
Customers & Business

eFax Corporate Brings Cloud Fax Technology to AWS Customers Worldwide

data privacy laws
Customers & Business

5 Ways Your Faxing Might Not Comply with Privacy Laws (and What to Do About it)

Is Fax Secure
Customers & Business

5 Reasons Why eFax Corporate is a Game Changer Across All Industries: It’s Secure!

accounting
Customers & Business

5 Benefits of Online Fax Services for Accounting

online-fax-education
Customers & Business

5 Benefits of Online Fax Services For Educational Institutions

manufacturing
Customers & Business

5 Benefits of Online Fax Services for Manufacturing and Construction

transportation
Customers & Business

5 Benefits of Online Fax Services for Transportation Businesses

Fax-Tracking
Customers & Business

Fax Tracking: How To Know Where Your Fax Is

businesses use fax
Customers & Business

Are Faxes Still Used? Understanding the Modern Day Uses

fax tax forms
Customers & Business

IRS Fax Numbers To Fax Your Tax Forms

International Digital Faxing
Customers & Business

Online Fax Number Examples: International & Local Formats

Fax Machine
Customers & Business

Fax Machine Prices: Factors, Features, and Cost Considerations

best small business fax service
Customers & Business

Choose the Best Online Fax Services for Small Business

Fax Machine Alternative
Customers & Business

Fax Machine Alternatives: Why Online Faxing is More Reliable?

Find the Best Fax App
Customers & Business

Best Fax App: How to choose The Right One?

Online Signature
Customers & Business

Are Electronic Signatures Legal? Your Guide to E-Signature Validity

why-do-doctors-still-use-fax-scaled
Customers & Business

Why Do Doctors Still Use Fax?

cloud-based-fax-scaled
Customers & Business

6 Benefits of Cloud Based Fax Services

insurance-scaled
Customers & Business

5 Benefits of Online Fax Services for Insurance Companies

healthcare-scaled
Customers & Business

5 Benefits of Online Fax Services for Healthcare

can-faxes-be-intercepted-scaled
Customers & Business

Can a Fax Be Intercepted?

back2future
Customers & Business

7 Best Fax Moments in Film and TV

secure-file-sharing-blog
Customers & Business

The Best Way to Share Documents Online

j2-global-blog-post
Customers & Business

Consensus Spin-Off Cloud Fax and Electronic Signature Products as New Public Companies

previous arrow icon
next arrow icon