Download software tagged by sip lib

OfficeSIP Alerter is a simple, easy-to-use and free instant sip messenger. It was not designed for prolonged chat, it is handy when you need to send single message. It is good replacement for old-fashioned Alerter Service.

A freeware program designed to query your default DNS for the ENUM NAPTR mapping between a telephone number and a SIP, H323, IAX2 or other URI. Use with VOIP systems to check your e.164 or freenum or other mappings.

Fax Voip is a virtual T38 fax for your internet SIP(VOIP) Network. Works with standart fax soft, allow redirect faxes to e-mail address as tiff or pdf files and send faxes from e-mails.

Fax Boom: It is now possible to send faxes over Betamax SIP network. Fully-functional system for faxing over Internet in real time (FOIP). T38, FAX over G711, e-mail.

Free Windows-based SIP Softswitch with integrated billing for VoIP wholesale, GSM (grey) termination, IVR, IP PBX and various complex VoIP applications

Enables Microsoft Fax and Windows Fax and Scan, which are built right into Windows, to send and receive T.38 and audio (over G.711 codec) faxes using VoIP (SIP or H.323). Mail to Fax. Fax Routing: E-mail, Store in folder, Print. Custom Routing.

Enables Microsoft Fax and Windows Fax and Scan, which are built right into Windows, to send and receive T.38 and audio (over G.711 codec) faxes using VoIP (SIP or H.323). Mail to Fax. Routing Extension: E-mail, Store in folder, Print, Custom.

VaxVoIP WebPhone SDK offers tools and components for swiftly integrating SIP (Session Initiation Protocol) and WebRTC based VoIP call dialing, receiving, and audio-video conferencing features into your webpages

PBXpress is a voice over IP (VoIP) replacement of traditional PBX in the era of the Internet. All of your phones are connected and provisioned via an IP network, your phone calls are always recorded and connected at a fraction of the usual cost.