Browse free open source Fax software and projects below. Use the toggles on the left to filter open source Fax software by OS, license, language, programming language, and project status.

  • Let your volunteer coordinators do their best work. Icon
    Let your volunteer coordinators do their best work.

    For non-profit organizations requiring a software solution to keep track of volunteers

    Stop messing with tools that aren’t designed to amplify volunteer programs. With VolunteerMatters, it’s a delight to manage everything in one place.
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    RMM Software | Remote Monitoring Platform and Tools

    Best-in-class automation, scalability, and single-pane IT management.

    Don’t settle when it comes to managing your clients’ IT infrastructure. Exceed their expectations with ConnectWise RMM, our MSP RMM software that provides proactive tools and NOC services—regardless of device environment. With the number of new vulnerabilities rising each year, smart patching procedures have never been more important. We automatically test and deploy patches when they are viable and restrict patches that are harmful. Get better protection for clients while you spend less time managing endpoints and more time growing your business. It’s tough to locate, afford, and retain quality talent. In fact, 81% of IT leaders say it’s hard to find the recruits they need. Add ConnectWise RMM, NOC services and get the expertise and problem resolution you need to become the advisor your clients demand—without adding headcount.
  • 1
    HP Linux Imaging and Printing

    HP Linux Imaging and Printing

    Hewlett-Packard's Linux imaging and printing software

    The Hewlett-Packard Linux Imaging and Printing Project provides a unified single and multi-function connectivity solution for Linux. For support and help, please visit https://launchpad.net/hplip
    Leader badge
    Downloads: 8,811 This Week
    Last Update:
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  • 2
    What is t38modem? From your application view point it's a fax/voice modem pool. From IP network view point it's a H.323/SIP endpoint with T.38 fax support. From your view point it's a gateway between an application and IP network. Works with HylaFAX.
    Leader badge
    Downloads: 28 This Week
    Last Update:
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  • 3
    HylaFAX is an enterprise-class system for sending and receiving facsimiles as well as for sending alpha-numeric pages.
    Leader badge
    Downloads: 36 This Week
    Last Update:
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  • 4
    IAXmodem is a software modem written in C that uses an IAX channel (commonly provided by an Asterisk PBX system) instead of a traditional phone line and uses a DSP library instead of DSP hardware chipsets.
    Downloads: 29 This Week
    Last Update:
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  • PMG Low-Code Automation Platform Icon
    PMG Low-Code Automation Platform

    For companies of all sizes interested in a low-code and digital process automation platform

    PMG is a low-code software platform that allows users to configure automation solutions and business applications to drive digital transformation initiatives. From streamlining business processes through automation, to integrating existing systems and filling in point solution functionality gaps, to delivering a collaborative workspace and unified user experience – PMG’s low-code platform does it all without coding. Business users as well as IT resources are empowered to configure, deploy, and maintain solutions that meet their company’s specific needs.
  • 5
    Winprint HylaFAX Reloaded

    Winprint HylaFAX Reloaded

    Handy HylaFAX client for Windows.

    FAXCOVER SUPPORT AVAILABLE! START INSTALLER TO LEARN MORE. Enhanced version of Winprint HylaFAX. Fully supports Vista / 7 / 8 /10 and 64 bit systems. Can send multiple documents as a single fax. Supports multiple recipients and delayed send. Can read fax numbers from Extended MAPI (Outlook) and ODBC sources. Multilanguage. Terminal Services compliant. NOTE: this is NOT a standalone faxing program. It requires HylaFAX to do its work.
    Leader badge
    Downloads: 24 This Week
    Last Update:
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  • 6
    JHylaFAX is a platform independent client for HylaFAX that runs on any Java 6.0 enabled platform. It is capable of sending faxes, displaying server status and received faxes. It has a small footprint, starts up fast and features a sleek user interface.
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    Downloads: 45 This Week
    Last Update:
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  • 7
    Multiuser HylaFAX PHP/MySQL Web interface for viewing faxes online, downloading & emailing in PDF format, and categorizing & archiving all sent and received faxes.
    Downloads: 11 This Week
    Last Update:
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  • 8
    Note: for binaries and installation instruction please visit official website. http://ictfax.org/ ICTFAX is multi-user, web based business solution with advance billing capabilities featuring duration as well as per unite billing , ICTFAX features email to fax, web to fax , fax to email, supports G.711, PSTN and T.38 origination and termination.
    Downloads: 6 This Week
    Last Update:
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  • 9
    The SFF tools allow you to deal with group 3 fax documents that are stored in the "Structured Fax File" (SFF) format that is produced by most ISDN devices that adhere to the CAPI specification (see http://www.capi.org).
    Downloads: 3 This Week
    Last Update:
    See Project
  • Enterprise and Small Business CRM Solution | Clear C2 C2CRM Icon
    Enterprise and Small Business CRM Solution | Clear C2 C2CRM

    Voted Best CRM System with Top Ranked Customer Support. CRM Management includes Sales, Marketing, Relationship Management, and Help Desk.

    C2CRM consists of four modules that integrate to provide a comprehensive CRM solution: Relationship Management, Sales Automation, Marketing Automation, and Customer Service. Only buy what each user needs.
  • 10
    Efax-gtk provides a GUI frontend for the efax fax program. It can be used for receiving and sending faxes, and for viewing, printing, and managing faxes which have been received and sent, and for sending faxes via a "virtual printer".
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    Downloads: 6 This Week
    Last Update:
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  • 11
    TimeFax is a Win32 program that allows you to send faxes from you computer to IP Network with any Windows Fax Application. TimeFax is based on the t38modem (http://sourceforge.net/projects/t38modem) and com0com (http://com0com.sourceforge.net/).
    Downloads: 3 This Week
    Last Update:
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  • 12
    4PSA VoipNow PHP Demo Client is an Open Source software written in PHP demonstrating the 4PSA VoipNow SOAP API interface. The application handles a client registration and a phone terminal creation.
    Downloads: 4 This Week
    Last Update:
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  • 13
    Winhfax.NET is client for HylaFAX fax server.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 14
    The HylaFAX Protocol for Java project (gnu-hylafax) is a pure Java implementation of the HylaFAX Fax Server Client Protocol. The gnu.hylafax package can be used to implement a HylaFAX client that will run on any Java-supporting system.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 15
    This application has been made to enable user to: 1. Transfer files through the phone line 2. Make a phone call through the modem if the modem supported voice 3. Make a phone operations remotely through the network
    Downloads: 2 This Week
    Last Update:
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  • 16
    VoiceOne gives you the ability to install and compleatly configure a pbx platform based on Asterisk 1.8 with an easy to use web GUI, which would be a framework to build a communication server adding various plugins.
    Downloads: 2 This Week
    Last Update:
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  • 17
    ZFax is a GUI frontend for efax on the Zaurus SL5500 Linux PDA plattform. With this tool everyone can send and receive faxes directly from the GUI (QT Embedded). A faxviewer is included.
    Downloads: 2 This Week
    Last Update:
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  • 18
    hylaPEx is a client for hylafax totally written in python. It can read and view the sended and received fax. Support either tiff and ps/pdf formats. Can use redmon for create a virtual fax print. Support shared contacts with a mysql db.
    Downloads: 2 This Week
    Last Update:
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  • 19
    Open Enterprise is a very ambitious project that comprise some full opensource components to provide a strong alternative to the existing commercial software. Open Enterprise is cross-platform: Windows / MacOSX / Linux / BSD / Solaris / Unix.
    Downloads: 1 This Week
    Last Update:
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  • 20
    AsterFax provides an Email to Fax gateway for Asterisk. AsterFax lets you send an email by Fax. Enter the phone no. in the 'To' address, compose your email message and click send. You can also fax a MS-Word document or other attachment.
    Downloads: 1 This Week
    Last Update:
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  • 21
    A C++ framework utilizing Design Patterns for creating Linux and Windows communications applications that contain Dialogic® products. Includes media and network classes (analog, digital, SIP, H323), multithreaded event handling, distributed app support.
    Downloads: 1 This Week
    Last Update:
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  • 22
    KSendFax is an interface to known FAX-Packages like HylaFax, E-Fax or mgetty+sendfax for sending facsimiles. KSendFax is not intended to configure your whole fax fax-suite, but only as GUI-interface for an already configured FAX-Package.
    Downloads: 1 This Week
    Last Update:
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  • 23
    Linux Telephone Answering Device (lintad) is a fax and voicemail application. Lintad uses a softmodem as a soundcard attached to the phoneline to play greetings and record messages. Messages and faxes are made available to browersers via Apache and PHP.
    Leader badge
    Downloads: 1 This Week
    Last Update:
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  • 24
    Powerful and rich web-based HylaFAX frontend providing fax service administration, setup and diagnostic tools
    Downloads: 1 This Week
    Last Update:
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  • 25
    The purpose of this project, is to provide an open source replacement for all of Microsoft Exchange functionality. The product is delivered as an installable system that is fully functional and pre configured for use.
    Downloads: 1 This Week
    Last Update:
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