Voice notes
Send bulk WhatsApp voice messages from one recording
Record your message once, upload the file, and the extension delivers it to every contact on your list as a native WhatsApp voice note — not a forward, not a file attachment. Voice gets opened when text gets ignored.
$9.99/month or $69.99/year · no account, no sign-up — pay and paste the license into the extension.
Why voice instead of text
A written promo reads like a promo. A thirty-second voice note from a real person reads like a human reaching out, and people play it because it costs them less effort than reading. In outreach, that difference shows up as reply rate: the same offer often gets several times more responses as audio than as a text blast.
The catch has always been effort. WhatsApp gives you no way to send one recording to many people as a genuine voice note — forwarding it 200 times is both slow and obviously mass-sent. That is the gap this feature closes.
How bulk voice sending works
- 01
Record once
Record on your phone or laptop and save it as MP3, OGG, WAV or M4A. Thirty seconds is usually plenty.
- 02
Upload it to the extension
Drop the file into the voice note panel. It is converted so WhatsApp treats it as a real voice message, not an attachment.
- 03
Pick the list and the pacing
Paste numbers or import a CSV, then set the randomized delay, daily cap and sending window as with any campaign.
- 04
Send and track replies
Each contact gets the voice note in their own chat. Replies land in your normal WhatsApp inbox and can be moved through the deals pipeline.
Included with the same license
- MP3, OGG, WAV and M4A upload
- Delivered as a native voice note with waveform player
- No 'forwarded' label on any message
- Randomized delay between each voice note
- Daily cap and sending window respected
- Optional personalized text message before the audio
- Blacklist applied before the campaign starts
- Campaign history with per-contact results
What to actually say
Say your name and where you got their number in the first five seconds, give one concrete reason you are reaching out, and end with a question they can answer in a word. Anything longer gets abandoned. The WhatsApp marketing guide has scripts and pacing advice that apply to voice as well as text.
Frequently asked questions
Can you send WhatsApp voice messages to multiple contacts at once?
Not with WhatsApp alone — you would have to forward the recording chat by chat, and forwarded audio is visibly a forward. WhatsApp Sender Tool sends your recording to each contact as a native voice note in its own chat, one after another, with a random delay between them.
Which audio formats can I upload?
MP3, OGG, WAV and M4A. The extension converts the file so WhatsApp shows it as a real voice note with a waveform and playback speed, not as a file attachment.
Does it look like a normal voice note to the recipient?
Yes. It appears in the chat as a voice message from your number, with the standard waveform player. There is no 'forwarded' label.
How long can the voice note be?
Keep it under about 45 seconds for outreach — completion rates fall off a cliff after that. Longer files work technically, but each one takes longer to upload, which slows the whole campaign.
Can I mix text and voice in one campaign?
Yes. A common pattern is a short personalized text with {{name}} first, then the voice note, so the recipient knows who is talking before they press play.
Is bulk voice messaging risky for my number?
Same rules as text: the risk comes from messaging people who did not ask for it. Voice notes are actually gentler on the pattern side because they take longer to send, but you should still use the randomized delay, the daily cap and the sending window.
Keep reading
How to send bulk WhatsApp messages
The full campaign workflow, step by step.
CSV & Excel import
Build the list your voice campaign will use.
WhatsApp for sales follow-up
Where a voice note beats another text nudge.
All features
Everything one license unlocks.
Pricing
$9.99/month or $69.99/year, no account.
Alternatives compared
Which senders support real voice notes.
Your voice, your whole list
Get a license, upload your first recording and send it today. Cancel any time — the license simply stops renewing.