SelCall generates Selective Calling Tones. Select your tone type from the extensive selection of available modes, then touch the button for each tone you wish to send. You can use Edit to add additional lines, delete a line, or re-arrange them.

Selcall Selective Calling Tone Generator alternatives

Maidenhead Converter

Blue Box

Blue Box is a simple utility for generating and decoding DTMF (Dual-Tone Multi-Frequency) or touch tones as used in telephone systems. Play back touch tones at adjustable speeds to trigger touch tone operated systems or listen to tones that are being generated and display them. Built-In help fileWith a built-in help file, understand how to tune Blue Box for particular decoding and generating needs.

  • size 10.6 MB

Tone Generator!

A flexible tone generator.- Generate tones between 20 Hz and 15000 Hz in 0.1 Hz increments- Adjust tones while they are playing- Play up to 12 different tones simultaneously and adjust volumes of individual tones- Supports sine, square, and triangle waveforms

  • size 5.5 MB