Download Zapp: WhatsApp Audio Speed and Volume chrome extension here then
install
it to your Chrome browser, We have
collected 1 available versions
of
Zapp: WhatsApp Audio Speed and Volume here.
10,000+ active users has already installed this
addon, The latest version
is 1.1.0, and just
updated 1121 days ago.
Another
install option is
Chrome
Web Store.