TAK to CVU Converter
Transform TAK lossless audio to CVU format online
Telephony Standard
CVU uses mu-law encoding — the North American voice telephony standard. Convert from lossless TAK for clean voice output.
Web-Based
No telephony SDKs or command-line tools needed — convert TAK to CVU entirely through your browser.
Private Processing
Your TAK files are erased immediately after conversion. CVU outputs are deleted within 24 hours.
How to convert TAK to CVU
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose cvu or any other format you need as a result (more than 200 formats supported)
Let the file convert and you can download your cvu file right afterwards
About formats
Frequently Asked Questions
CVU is a telephony audio format using mu-law encoding — the North American standard for digital voice on telephone networks.
CVU is needed for North American telephony systems and IVR platforms that use mu-law encoded voice data.
SoX, Asterisk PBX, and telephony development frameworks handle CVU audio for voice processing applications.
Mu-law is used in North America and Japan; a-law is used in Europe. Both compress voice audio for telephone networks.
TAK uploads are deleted right after conversion. CVU results are purged from servers within 24 hours.