Can I not just upload the file to my provider?

For a personal mobile voicemail we are not aware of a major provider that allows this; it works through the same call-in menu you would use to record the greeting yourself. Business phone systems are different, see our phone system pages.

Is this the same as an out-of-office greeting?

It is the same file with a different name: an out-of-office greeting is a voicemail greeting for a longer stretch of time (a holiday, leave) instead of your standard everyday greeting. The steps above work for both.

Does this cost the same as a greeting for a business phone system?

Yes, the same rate as a single greeting, from €19. Choosing the mobile phone option gets you just the MP3 you need here, instead of business phone system files.

Can I just record it myself?

Of course, but a phone microphone and background noise are immediately audible to callers. A calm, professionally recorded message costs from €19 with us, and you hear a free preview of your own text first.

Set an AI voice as the answering machine on your mobile phone

These days the answering machine is not a device on your desk, it is your mobile's voicemail: the greeting that picks up when you cannot. Below is how to put a professionally recorded AI voice on it, without your provider needing an upload button.

Answering machine, voicemail: the same thing

Anyone who remembers the answering machine at home will recognize it instantly in a mobile phone's voicemail: a message a caller hears when you do not pick up, followed by the option to leave a message. For a longer stretch of time (a holiday, leave), people also call this an out-of-office or absence greeting. Technically it is the same thing everywhere: your voicemail greeting.

Why an AI voice instead of the default message

Most people either leave their provider's generic message in place ("the person you are trying to reach...") or record something themselves through the phone microphone, often with background noise and a rushed tone. A short, calmly recorded message with your own name immediately signals that there is a real person on the other end, whether that matters for work or personal use.

Four steps to your new answering machine

Open the greeting maker and type your text. Under the phone system question, choose the mobile phone option: that way you get the right file and the right instructions, instead of business phone system files you do not need here.
Pick a voice and listen to the free preview. If a name or number does not sound right, adjust the text and listen again; that costs nothing.
Check out and download the MP3. You receive it in high quality, exactly as you heard it in the preview, just without the watermark.
Call your own voicemail and choose the option to change your greeting. At the point where you would normally start speaking, play the MP3; the voicemail records the sound just as it would record your own voice.

How to make it sound as good as the preview

The file itself is studio quality; that last step runs through a phone's speaker and microphone, and quality can get lost there. These points keep that loss to a minimum:

Play the file in a quiet room, without echo (so not in a bathroom or an empty hallway).
Play it from a computer with decent speakers rather than a second phone: that usually gives a cleaner transfer.
Set the volume to roughly 70 to 80 percent, not maximum: on many speakers the sound distorts right at the top of the range.
Listen back to the recorded greeting (almost every voicemail system offers that option) before you save it. If it does not sound right, simply try again.

Does this work with every provider?

The technique itself works anywhere you can re-record your voicemail greeting through a call-in menu, and that is the case for virtually every device and provider: there is no separate upload channel for a file, but there is a way to replace the greeting through the phone itself. The exact menu (which key does what) differs per provider and device; check your voicemail settings or your provider's instructions if you are unsure.