Generate tones, adjust frequencies, play multiple sounds
Generate tones between 20 Hz and 15000 Hz with 0.1 Hz precision. Adjust frequencies and volumes in real time. Play up to 12 tones simultaneously with independent volume control. Supports sine, square, and triangle waveforms.
by Peter Deelstra★ 4.723 ratingsUtilities$0.99Data updated 2026-09-08
Create custom ringtones, notification sounds, and alarms by trimming and editing audio files. Cut exact sections using a waveform display. Supports MP3, AAC, M4A, WAV, and other formats. Record live audio and convert it into ringtones.