Best Online Fax Services for Slack

Notifyre is a cloud-based fax solution that enables companies to send and receive faxes via web, email, mobile application, or API, eliminating the need for a traditional fax machine or dedicated phone line. With prices starting at just 3 cents per page, users can utilize a pay-as-you-go model without any subscription obligations. Additionally, businesses can receive faxes on a dedicated number for a monthly fee of $4.90, which includes up to 200 incoming pages. All plans are compliant with HIPAA regulations and come with a complimentary Business Associate Agreement, AES 256-bit encryption for data protection, multi-factor authentication, and comprehensive audit trails. Notifyre holds ISO 27001 certification and boasts a remarkable 99.99% uptime SLA. Users can send broadcast faxes to over 20,000 recipients, schedule deliveries, and easily port their existing fax numbers at no cost. The service supports sending faxes directly from Gmail or Outlook through its email-to-fax feature, or by integrating with a REST API. With an impressive rating of 4.7 out of 5 from 1,187 users, Notifyre offers live chat and phone assistance from a dedicated U.S.-based team, along with a proactive account manager. Unlike traditional subscription models, Notifyre has no long-term contracts, hidden charges, or unnecessary monthly page limits.

net2phone is an AI-powered business communication platform for companies serious about customer experience. Trusted by 500,000+ users and backed by 30+ years of experience, net2phone eliminates the friction of scattered channels and disconnected tools, so every conversation drives retention and growth. Communication breaks down when channels are scattered and tools do not talk to each other. net2phone solves this with a connected business VoIP and unified communications platform built for teams that cannot afford dropped context or slow resolutions. Unite, net2phone's unified communications solution, brings voice, messaging, video, and chat into a single place, with call and video recording, transcription, sentiment analysis on voice calls, automated action item tracking, and AI-generated follow-up emails. AI Agent handles inquiries and completes workflows on its own, answering questions, resolving support cases, scheduling, and managing returns across phone and chat, in 30+ languages, with seamless handoff to human agents when needed. Coach AI analyzes 100% of voice, video, and text interactions, giving managers full visibility into team performance with sentiment analysis, call summaries, and coaching recommendations by user or department. uContact, net2phone's omnichannel contact center, gives high-volume sales and support teams the automation, AI-driven routing, and real-time dashboards they need to deliver consistent customer experiences at scale. Every net2phone solution connects to the tools businesses already use, with a drag-and-drop workflow builder for automating processes without writing code, backed by enterprise-grade security and expert guidance at every step, from setup to integration to ongoing optimization.

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.

The cloud phone solution is natively designed for the Zoom platform. Modern user interface and enterprise-class features to simplify voice communications. Zoom administrator portal allows you to manage and provision users, as well as monitor call quality and usage. Globally distributed Zoom cloud platform provides secure HD Voice with enterprise-class reliability. You can easily make and receive calls, share content and participate in video meetings. You can also send chat messages using Zoom desktop or mobile apps. You can easily elevate phone calls to Zoom Meetings without having to ask participants to hang up or dial in to a separate conference bridge. Native apps for Windows, MacOS and Android are easy to use and maximize voice and video quality. There is an ever-growing number of countries that provide local phone numbers. Customers who want to simplify global telephony carrier management can port numbers to Zoom.

Fax.Plus, an online fax service, is secure and reliable. It allows individuals, small and medium-sized businesses, healthcare providers, and other organizations to send and receive faxes online from their computers or mobile devices. Fax.Plus main features: * HIPAA compliant online fax service * Lack of integration * G Suite integration * All faxes sent and received are stored in an encrypted archive for future reference. * Cross Platform (Available on Web, Android, and iOS) * Provides toll-free Fax Numbers * Coverage worldwide