Audio Tools

Cut, join, clean up and play with audio files without installing an editor or uploading a recording to a server. Everything in this category runs on your device, so a voice note, a podcast episode or a song stays private while you work on it. The editors cover the everyday jobs: trim a clip, join several files into one, split a long recording, loop a section, boost quiet audio, normalize loudness, change speed or pitch, reverse a clip, add fades, adjust the equalizer, or strip vocals for a karaoke track. Noise reduction and silence removal tidy up rough recordings, while the ID3 tag editor and viewer let you fix song titles and artist names. Creators get a voice recorder, text-to-speech and dictation, an audio-to-text transcriber, a waveform image generator and an audiogram video maker for sharing clips on social media. Musicians get a tone generator, white, pink and brown noise, binaural beats, a metronome, guitar and chromatic tuners, BPM detection and tap counting, a spectrum analyzer and a sound level meter. There is even an on-screen piano and a drum machine for trying out ideas. Whether you are cutting a ringtone, polishing a podcast or practicing an instrument, the tools open instantly and cost nothing.