Blog chỉnh sửa audio 123apps

How to make a ringtone for iPhone?

Below is the instruction that explains how to create a custom ringtone for your iPhone using our website. You need to follow several simple steps. No additional software is necessary. The entire process is implemented right...

How to transfer a ringtone to your iPhone?

The previous article described a way to create a ringtone for your iPhone. This article presents an instruction of how to transfer the ringtone to your device. For that purpose you need to use iTunes...

How to change iPhone ringtone?

Open "Settings" Select "Sounds" Select "Ringtone" Select...

List of supported formats

Actually we support reading of almost all audio and video formats. But in case you need a list: Extension Description 3g2 3GP2 format 3gp 3GP format 4xm 4X Technologies format a64 a64...

Music Cutting Tips

Reading a Waveform A waveform is a graphic representation of a sound wave. It gives you an idea of the volume of sound at various track segments. For example, the picture below shows a waveform of a song that starts with...

How to cut the sound from a video file?

You can cut the sound from a video file using our website. First you need to open Online Audio Cutter. Sound from a Video File on Your Computer To extract the sound from a video you have stored on your hard drive, you need...

A detailed guide on how to trim a song

It often happens that you need to cut a song, but there is no software at hand or it is too complicated. There is a simple solution to this challenge – our online application for cutting music. It works online, so you don’t...