Free dtmf software for windows

DTMF dial is a software program designed to emit DTMF tones (including A, B, C and D) from the PC sound card.
It has push button, keyboard, clipboard paste and command line interface - with programmable memory, last 16 number redial and tool tray operation.
Tone lengths, gaps, pauses and prefix can be easily configured.

OCX DTMF Keybord is a free visual component used to generate a DTMF sound into your sound card. Play directly the sound, no dll needed. Work well with VB, VC++ and Delphi. The Ocx could be registered by the Dos command: regsvr32 DTMFX.ocx.

Windows Touch Tone keyboard used to generate a DTMF sound into your sound card. Aiglon DTMF Coder Decoder is a small, simple and easy-to-use program that represents a Windows Touch Tone keyboard used to generate a DTMF sound into your sound card.
Aiglon DTMF Coder Decoder also has an easy-to-use interface. You may also switch to using numeric keypads if you wish to.

PrettyMay is your personal voice assistant for Skype,
You can record and replay any Skype call easily and simply.
PrettyMay is an add-on (or plug-in) for Skype. PrettyMay auto answers calls and chats for you when you are away or dont want to be disturbed and do a lot of other things too,for example,its also very simple to share your recordings with your friends.
PrettyMay saves in mp3 audio format instead of the standard large wav file.
PrettyMay Offer the feature that allow you to remote access Skype voicemails and PrettyMay voicemessages from regular phone or another Skype account.furthermore,you can call back the contact who leave the message for you directly from regular phone no matter whether he(she) has Skype In number.or foward voicemails via email remotely if you want.
Another feature that PrettyMay offer is allow you to use Skypeout credit from regular phone,if you are on the move and want to call a friend in another country ,you can firstly call your Skypein number,and PrettyMay auto answer it for you on your computer.Then you will enter PrettyMay IVR system,indicate by DTMF tones navigation,input the wanted number to reach the friend.so avoid the international call fees.

Support USB phone
PC to PC, PC to Phone, Phone to PC
H323 compliant
Touch-tones [DTMF]
Dial/ Redial/Hangup
Dynamic CODEC Selection
Caller ID
Call Timer
Backspace/Clear/Delete
Microphone & Speakers Levels
Last Caller-IDs
Recent Calls Dialed
Recent Calls Received
Sound Device Selection
New Familiar-looking Menu
Phonebook
Speed Dial
Benefits:
Easy to install
Intuitive user interface & Menu.
Easy to navigate and configure.
G.723/729/GSM codecs included
NAT/Firewall support
Multiple gatekeeper selection
Customised skin can be provided by Author

AutoDialer - DTMF Tone Phone Dialer. Hold the phone up to your speakers and use your soundcard to dial.
AutoDialer is aspeacker dial software.