List of the Top 18 Online Fax Services in 2025

Utilize Notifyre to send and receive faxes through email, our secure web application, or API integration. You can effortlessly fax from your computer, tablet, or smartphone, enhancing your business communication with seamless online faxing. Notifyre ensures enterprise-level security with HIPAA compliance and ISO certification, providing standard secure data encryption. Enjoy complimentary fax number porting, optional high-quality fax broadcasting, and additional features. Our account management tools allow for unlimited users, user permission controls, easy upload of fax numbers, and efficient management of contacts in your address book.

Medsender offers a comprehensive automation solution for healthcare, featuring HIPAA-compliant faxing, emails, SMS, forms, and signatures, all effortlessly integrated into your electronic medical records (EMR) system. Utilizing cutting-edge artificial intelligence, it streamlines processes by securely managing incoming faxes through a cloud platform that sorts them automatically to the appropriate staff and patient charts. Patients benefit from an easy-to-use interface for filling out forms and sending notes, further enhancing communication and efficiency. With a simple one-click setup, there's no need for traditional fax machines, and Medsender's compatibility with all major EMRs, along with ongoing integration developments, ensures flexibility. Additionally, it can function independently of an EMR, allowing for versatile usage across various healthcare environments. By leveraging the latest AI advancements, we help you minimize repetitive tasks and unnecessary busy work, providing peace of mind. Currently, Medsender successfully handles over 5 million pages of patient data while maintaining an impressive uptime of over 99.9%. This commitment to reliability and efficiency makes Medsender an invaluable asset for healthcare providers seeking to enhance their operational workflows.

Ultatel stands out as a prominent leader in the field of business communications. By leveraging advanced cloud VoIP technology, we empower businesses to enhance their productivity and maintain seamless connections with their customers, no matter their location. Our offerings are designed to be fully customizable and scalable, featuring unlimited Calling, SMS, Fax, Chat, Video, and over 40 Advanced Features to meet diverse needs. One of the most appealing aspects of our service is our commitment to Transparency in Pricing; you won’t encounter any hidden fees or unexpected charges, ensuring that what you see is indeed what you pay, unlike some competitors. As a recognized Gartner Category Leader and G2 High Performer, Ultatel is dedicated to delivering a cohesive communications platform that evolves alongside your company's requirements. Our innovative FlexScale technology allows you to adjust your service capacity effortlessly and immediately, without any interruptions or penalties. In addition, our award-winning Customer Support team is available around the clock, every day of the year. With an impressive 94% first-contact resolution rate, you can trust that you’ll receive exceptional assistance whenever you need it. Don't hesitate to reach out to us today to arrange your discovery call or demo, and experience how Ultatel can transform your business communications! Your satisfaction is our priority, and we look forward to partnering with you for success.

At VirtualPBX, we provide a wide range of communication solutions specifically designed to meet the needs of businesses like yours. Our adaptable business phone plans are not only flexible but also scalable, allowing you to personalize features such as call routing, voicemail, and conferencing to suit your organization's specific requirements. With our contact center solutions, we enable you to significantly improve your customer service and support capabilities through tools like interactive voice response (IVR), call queuing, and real-time monitoring for better decision-making. Furthermore, our business texting service facilitates easy communication with customers and colleagues through SMS, ensuring no message goes unnoticed. If you're contemplating a shift from outdated analog phone systems, our Airdial Pots replacement solutions provide a smooth transition to contemporary, cloud-based options. Overall, VirtualPBX is committed to equipping businesses with essential tools that simplify communication, elevate customer service standards, and boost overall efficiency. We invite you to experience our offerings firsthand by requesting a free demo today, so you can see how we can transform your communication strategies.

CocoFax is a web-based fax solution that enables users to send and receive secure faxes over the internet using any device. By facilitating online management of faxes, it effortlessly integrates into your everyday business operations. This service not only enhances efficiency but also provides a modern alternative to traditional faxing methods, making it an essential tool for contemporary workplaces.

ClickSend provides a comprehensive suite of communication tools including SMS, MMS, Voice, Online Mail, Email, and Fax specifically designed for businesses. Our user-friendly messaging solutions are not only easy to utilize but also feature automation and integration capabilities, making them the choice of many reputable brands, organizations, and developers worldwide. Accessible to everyone, ClickSend can be used through our intuitive Dashboard, mobile application, versatile API, or through over 900 integrations available. Additionally, we offer round-the-clock support and ensure rapid delivery through a secure and dependable platform. With services ranging from SMS marketing and notifications to bulk mail deliveries conducted right from your browser, over 90,000 businesses globally rely on us for their communication needs. Our commitment to a 100% uptime guarantee and ultra-fast direct routes ensures that messaging remains consistent and reliable across all channels. From small enterprises to large corporations, ClickSend facilitates billions of messages across the globe through its extensive network of 232+ direct carrier connections. Furthermore, our pay-as-you-go pricing model allows businesses of any size to effectively manage their communication expenses. This is why ClickSend is the ultimate solution for business communications, streamlining processes and enhancing connectivity.

net2phone stands out as a prominent provider of Unified Communications, delivering cutting-edge and cost-effective cloud telephony services across the United States and globally. With over three decades of continuous innovation and a robust Voice over IP foundation, net2phone has rapidly emerged as one of the industry's most dynamic players. Their comprehensive cloud-based solutions in unified communications and contact center technology empower businesses worldwide to engage their customers more effectively through improved intelligence and insights. As they continue to expand their global reach, net2phone remains committed to enhancing the way companies connect with their audiences.

eFax Corporate is a cloud-based fax service that complies with HIPAA regulations, enabling your team to send and receive faxes digitally through various devices, including computers, laptops, smartphones, and tablets. Numerous businesses opt for eFax Corporate to save money, boost efficiency, and lower operational expenses while ensuring adherence to regulatory standards. The service employs TLS encryption and AES256-bit encryption to protect faxes both in transit and at rest. Additionally, our secure fax API seamlessly integrates with your existing applications, providing a streamlined experience. A Business Associate Agreement (BAA) is also offered to further enhance your compliance efforts. This makes eFax Corporate an ideal solution for organizations seeking secure and efficient faxing capabilities.

Stay Connected with Your Business! Our all-inclusive business VoIP phone system is designed with essential features, allowing you to effectively prioritize your customers from wherever you are. Every line includes: - Unlimited calling throughout the U.S. and Canada - Music On Hold - Caller ID - Advanced Call Forwarding - A free mobile application for both Android and iOS - Voicemail services - Conference Bridge capabilities Enjoy unparalleled voice clarity thanks to magicJack's VoIP technology, which is supported by a remarkable 99.99% uptime guarantee. Experience the benefits typically associated with large enterprises without the significant costs—plans start as low as $15.99 per month for each line. You have the convenience of accessing your account online at any time, enabling you to pay bills, change settings, and more. Getting set up is simple; our VoIP systems come preconfigured for instant use—just plug in your phone, and you'll be ready to go in minutes. Additionally, our dedicated support team is always available to help you with any inquiries or issues you may encounter, ensuring a smooth operation for your business communication needs. Transitioning to our system can significantly enhance your connectivity and customer service experience.

Enjoy seamless faxing with FAXAGE, which enables you to send and receive faxes via email, web, or API. Our service is crafted to be both user-friendly and budget-conscious; explore our fax pricing plans to discover the best fit for your needs. FAXAGE provides both local and toll-free fax numbers, catering to all 50 states in the U.S. and extending services to Canada, with no restrictions on the number of users or online fax storage, all available at no additional cost. Starting at a mere $3.49 per month, our platform is designed to scale effortlessly, supporting thousands of fax numbers and millions of faxes each month under a single account. With over ten years in the industry, FAXAGE has established a strong reputation for offering a secure, dependable, and HIPAA-compliant online fax service. The ease of internet faxing allows your business to transmit and receive documents from almost any location, thanks to the extensive reach of internet connectivity. Moreover, FAXAGE's unlimited user feature empowers numerous users to share one or multiple fax lines without facing per-user charges, making it a perfect solution for teams working collaboratively. As your business grows, FAXAGE ensures that your faxing needs evolve seamlessly alongside it.

We are thrilled to announce that Signeasy has been officially recognized as part of the Recommended for Google Workspace apps, a distinguished collection of leading third-party tools aimed at boosting collaboration and productivity for users of Google Workspace. Customers can easily identify applications that enhance security, reliability, and seamless integration with Google Workspace services by looking for the Recommended for Google Workspace label. For developers interested in incorporating eSignature capabilities into their workflows, the Signeasy API provides a user-friendly solution. This API facilitates the straightforward creation of customized eSignature workflows directly within your website or application. Additionally, Signeasy features strong integrations with popular business and productivity tools like Salesforce, Google Workspace, Microsoft Teams, and Outlook, enabling developers to build comprehensive document workflows with ease. With a wide range of API endpoints available, users have complete control over the eSignature process for their documents, guaranteeing a smooth and effective experience. This integration not only simplifies the signing process but also significantly boosts operational efficiency across multiple business areas, making it a valuable asset for organizations looking to optimize their processes. Ultimately, Signeasy stands out as a reliable partner for businesses aiming to enhance their document management workflows.

FaxLogic stands out as a pioneering force in the realm of cloud fax solutions that adhere to HIPAA regulations. With a multi-user web portal, it enables seamless collaboration and document sharing among users online. Additionally, its secure REST API facilitates the transmission of high-volume faxes directly from essential applications. The implementation of TLS 1.2 and AES256 encryption guarantees that documents remain secure both during transmission and while stored. Furthermore, FaxLogic offers scalable fax solutions that are not only easy to access but also budget-friendly, ensuring reliability and security for all users. With its commitment to innovation, FaxLogic continues to redefine the standards for secure faxing in the digital age.

mFax has rebranded itself as Documo! When it comes to secure document delivery, it’s crucial not to settle for less. With Documo, you can conveniently send and receive faxes from anywhere with confidence. The need for a better alternative to traditional faxing led us to create Documo, as the conventional fax experience has often been frustrating and outdated. Hearing the word "fax" shouldn’t elicit discomfort; instead, it should evoke a sense of reliability. With Documo, you can transmit your documents safely and effectively from any location. Our platform adheres to top-tier security protocols, ensuring that your documents are safeguarded both during storage and transmission. Every essential feature you need is included, such as comprehensive audit trails, robust user authentication, and advanced intrusion detection. Our cloud fax infrastructure is meticulously crafted to optimize performance. By utilizing our proprietary routing technology and maintaining direct relationships with tier-1 carriers, we achieve exceptional success rates for fax transmissions. You have complete autonomy over how you manage your fax operations. Whether you prefer the straightforward approach of emailing documents or seek seamless integration, our Fax API has been tailored to meet your needs. Additionally, Documo is committed to continuously enhancing user experience and security features to keep pace with evolving demands.

InterFAX provides flexible, cloud-based fax solutions that comply with HIPAA and PCI-DSS standards, catering to businesses across various sizes. This service is particularly beneficial for employees working remotely or across multiple offices. Users can conveniently access the Control Panel from any device that has internet connectivity. Among its features are detailed audit trails, automatic deletion of faxes once delivered, enterprise-level user management, and an integrated faxing platform/API that facilitates the automatic removal of faxes. Additionally, a Business Associate Agreement (BAA) can be obtained upon request, ensuring further compliance with relevant regulations. With these robust features, InterFAX empowers organizations to streamline their faxing processes securely and efficiently.

FaxCore provides a range of deployment choices, such as on-premises options, hybrid systems with etherFAX, and fully cloud-based services, designed specifically for Fortune 500 and Fortune Global 500 enterprises seeking robust fax solutions. Whether your preference is for an on-premises fax server, a hybrid setup, or a completely cloud-hosted service, we offer tailored cloud fax servers to fit both your immediate and long-term requirements. The conventional deployment method ensures that all necessary hardware and software for fax services are maintained within your organization’s infrastructure, which guarantees smooth integration and full oversight of fax operations. Our cloud-based fax solutions reduce the demands on your internal IT resources while still providing the comprehensive features typically found in traditional on-premises systems. With our innovative cloud deployment, you will have access to your fax services from virtually anywhere at any time through leading web browsers, eliminating the need for client-side software installations. This level of flexibility not only improves user satisfaction but also boosts overall efficiency throughout your organization. Additionally, as your business evolves, our fax solutions can easily scale to accommodate changing needs.

Establish your online presence by selecting a unique domain name that perfectly aligns with your business aspirations. Elevate your brand identity with a professionally designed logo that can be incorporated into your website, email marketing campaigns, and a range of promotional materials. Effortlessly create a responsive website using our intuitive website builder, or choose to engage a talented designer to develop a bespoke site tailored specifically for your needs. Improve your interactions with clients and partners through a customized email domain that embodies your brand identity. Our service packages come equipped with collaboration tools, spam protection, and numerous additional features for a comprehensive online experience. Create an online storefront that allows customers to shop conveniently across any device they choose. Broaden your audience and attract both new and returning customers with strategic online marketing techniques. Transition from outdated fax technology by using our online fax services, enabling you to send and receive faxes from virtually any device, regardless of your location. Discover a wide array of domain name extensions available to meet your unique business requirements. Start your journey today to find the ideal domain name for your enterprise! Furthermore, take advantage of the chance to boost your brand's presence in the digital landscape and stand out among competitors.

Founded in 1986, FAXCOM has established itself as a leader in the enterprise fax industry. Offering both on-premises and cloud-based solutions, it accommodates a variety of telephony systems including T.30, T.38, SIP, and Analog, as well as T1 PRI. Additionally, FAXCOM is compatible with virtual environments, enhancing its versatility. This solution stands out as an ideal choice for medium to large enterprises due to its reliability, scalability, and robust security features. With its comprehensive support for diverse communication needs, FAXCOM ensures that businesses can efficiently manage their fax operations.

The XM Fax® solutions suite stands out as a prominent leader in the industry, enabling businesses to receive faxes directly in their email inboxes, which greatly enhances security and operational efficiency while eliminating the need for expensive copper phone lines and allowing for faxing from computers or multifunction printers (MFPs). By streamlining the faxing process, XM Fax enhances productivity, reduces costs, and assists organizations in meeting various regulatory requirements. This innovative software-based IP fax server solution eliminates the necessity for fax boards, thus removing the financial strain associated with traditional analog phone lines and the ongoing maintenance of obsolete fax equipment. Furthermore, it includes features such as Least Cost Routing to ensure compliance with regulations like HIPAA, GDPR, SOX, and FERPA, while also providing a zero retention option and an event log for enhanced traceability. The service adheres to ISO/IEC 27001:2013 and PCI DSS standards, underscoring its dedication to security and data protection. With a user-friendly interface similar to that of email, XM Fax integrates seamlessly with Exchange and Outlook, offers a wide range of MFP connectors, and provides mobile applications for smartphones and tablets. Available in different deployment options—On-Premises, Cloud, or hybrid—users can choose from three tailored editions designed for specific applications, making it a highly adaptable solution for contemporary faxing needs. This level of customization ensures that organizations can select the most suitable configuration to align with their operational demands, thereby maximizing efficiency and effectiveness.