Convert audio to a WhatsApp voice note
WhatsApp plays uploaded MP3s through a generic music player, but a real voice note streams in-chat with the waveform bubble and background playback. Matching the native spec — Ogg Opus, 24 kbps VBR, mono, voip tuning — gets your clip the same lightweight treatment.
Drop your file here — or click to choose
audio file (MP3/WAV/M4A/FLAC/OGG/AAC) · up to 200MB each · processing starts instantly, preview is free
No signup needed. Only pay if you want the clean file.
Frequently asked questions
Why 24 kbps?
It is what WhatsApp itself records: Opus is so efficient that speech at 24 kbps sounds transparent, and the file stays tiny.
Will other apps play the .ogg file?
Most modern players handle Ogg Opus; Telegram, Signal and Messenger all accept it too.
When this tool is not the right choice
The recipient needs an MP3 instead
use the audio to MP3 converter
use the audio to MP3 converter