Best Online Fax Services for Salesforce

Find and compare the best Online Fax services for Salesforce in 2026

Use the comparison tool below to compare the top Online Fax services for Salesforce on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

  • 1
    ULTATEL Reviews

    ULTATEL

    ULTATEL

    $14.95 per user per month
    111 Ratings
    See Service
    Learn More
    Ultatel is a recognized industry leader in business communications. With the power of cloud VoIP technology, we help businesses to be more productive and connect with their customers wherever they are. Our plans come fully customizable and scalable with unlimited Calling, SMS, Fax, Chat, Video & 40+ Advanced Features. The best part is, there are no hidden fees or charges! Thanks to our Transparent Pricing model, what you see is what you pay (unlike some other vendors). A Gartner Category Leader and G2 High Performer, Ultatel aims to provide a unified communications platform that adapts to your companies' needs. Powered by our FlexScale technology, you can scale up or down seamlessly and instantly with no downtime or penalty. Furthermore, our Award-Winning Customer Support department is there for you 24/7/365. With a 94% first-contact resolution, you'll have the peace of mind of being connected beyond limits. Contact us today and schedule your discovery call or demo.
  • 2
    VirtualPBX Reviews
    Top Pick
    At VirtualPBX, we offer a comprehensive suite of communication solutions tailored specifically for businesses like yours. This includes our versatile business phone plans, which are designed to be both flexible and scalable, allowing you to customize features such as call routing, voicemail, and conferencing to meet your organization's unique needs. With our contact center solutions, we empower you to enhance your customer service and support efforts through features like interactive voice response (IVR), call queuing, and real-time monitoring. Additionally, our business texting service enables convenient communication with both customers and colleagues via SMS. And if you're looking to transition from traditional analog phone systems, our Airdial Pots replacement solutions offer a seamless move to modern, cloud-based alternatives. Overall, at VirtualPBX, we're dedicated to equipping businesses like yours with the necessary tools to streamline communication, improve customer service, and enhance overall productivity. Get a free demo today!
  • 3
    Infinite Connect Reviews

    Infinite Connect

    Infinite Connect

    $22.50 per month
    All your business operations can be managed remotely from one platform. You can improve productivity and simplify communications with reliable voice and video, fax, messaging, conferencing, and fax in the cloud. Flexible, unified cloud communications and contact centre services for small and medium-sized businesses. You can customize your settings and capabilities to make your conference calls work as you wish. You can have up to 100 people on your conference call. Our VoIP phone system or hosted PBX replaces your traditional small business phone system. It uses your broadband connection to make communication easier. You can easily share your desktop and broadcast HD video to any size meeting, large or small, as well as teleconferencing. No downloads required. You can send and receive SMS and MMS text messages online. You can also manage internet faxing right from your dashboard. Infinite offers the most current VoIP phones that are fully configured and ready to use. You just need to turn on your phone and get started talking.
  • 4
    ClickSend Reviews
    Top Pick

    ClickSend

    ClickSend

    $20 minimum topup
    73 Ratings
    ClickSend: A simple, battle-tested SMS API built for developers. Ship messaging features in minutes with a clean API, reliable infrastructure and zero lock-ins. Why devs and sysadmins trust us: - Direct carrier routes to 190+ countries — no middleman - 99.95%+ uptime, low latency, high throughput - Billions of messages delivered globally - Pay-as-you-go pricing — no contracts - 24/7 support from people who actually understand APIs Works the way you code: Integrate via REST API, use pre-built SDKs (PHP, Python, Ruby, Node.js, C#), or trigger via webhooks. Already using Zapier, Make, or Power Automate? We've got you covered with pre-built integrations ready to go. It works straight out of the box — and keeps working when you scale from 100 to 100 million messages. No lock-ins. No fuss. Just reliable SMS infrastructure you can trust. Perfect for: 2FA, alerts, monitoring notifications, transactional messaging, user onboarding flows and anything else that needs to reach people fast.
  • 5
    net2phone Reviews

    net2phone

    net2phone

    $17.99/month/user
    3 Ratings
    net2phone is a leading Unified Communications provider offering innovative and affordable cloud based telephony services in the US and worldwide. With an embedded Voice over IP experience at the core, 30+ years of on-going innovation, and an ever expanding global presence, net2phone is one of the fastest growing providers in the industry. Our cloud-based, unified communications and contact center solutions help businesses around the globe succeed by interacting with their consumers with enhanced intelligence and insights.
  • 6
    AT&T Office@Hand Reviews
    An adaptable cloud solution offers voice, fax, text messaging, and audio and video conferencing capabilities, enabling employees to enhance productivity whether in the office or away. Workers can connect seamlessly from smartphones, tablets, softphones, or desktop IP phones, improving their interaction with clients. Use a single number to direct incoming calls to the appropriate staff member, ensuring customers can always reach you efficiently. Access instant local numbers, toll-free options, internet faxing, and time-sensitive services. Benefit from a unified platform that facilitates video meetings and online teamwork, streamlining communication. By opting for a cloud-based service, businesses can eliminate the costs associated with maintenance, software, setup, and support, along with capital expenditures. Experience a user-friendly system for phone, fax, messaging, and conferencing, allowing you to focus more on customer service and less on managing communication tools. Additionally, your business can acquire up to three company numbers: a primary local number, a toll-free number, and a dedicated local number for fax communications, thus optimizing your connectivity options. This comprehensive approach ensures that your communication needs are met efficiently and effectively.
  • 7
    Upland InterFAX Reviews

    Upland InterFAX

    Upland Software

    $9.95 per month
    InterFAX offers scalable, cloud-based, HIPAA- and PCI-DSS-compliant fax solutions to businesses of all sizes. This service is great for remote workers and multi-office workers. Users can securely access the Control Panel via any internet-enabled device. Comprehensive audit trails, automatic deletion of faxes upon delivery, enterprise user administration, and an integrated faxing platform/API that allows for automatic fax removal are some of the features. On request, a Business Associate Agreement (BAA), is available.
  • 8
    PamFax Reviews
    PamFax offers a straightforward solution for sending faxes globally at competitive prices, featuring an advanced document processing system along with numerous benefits. To get started, simply create a free account or log in, then upload your document in any format, input the recipient's fax number, and hit "Send" to dispatch your fax instantly. The cost per page begins at just $0.11, with even lower rates available through bulk credit packs. There are no hidden fees, no monthly charges, and no need for a credit card, making it a prepaid service that is transparent and simple. You can send faxes to any of the 236 countries supported, making PamFax a cost-effective choice for international communication. With no subscription required, sending and receiving faxes has never been easier! PamFax is available online or as an application for Microsoft Windows, Apple Mac, iPhone/iPad, and Android devices. It also integrates directly with cloud storage services like Dropbox, Box, Google Drive, and OneDrive. Both the Professional and Basic Plans come with a personal fax number, allowing you to send any document you need, as PamFax accommodates over 100 different file formats for your convenience. Additionally, this service ensures a seamless user experience, making it the preferred choice for individuals and businesses alike.
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