← Extensions
Chrome extension
WhatsApp Sound Box
Know which conversation needs you before you even open the tab.
Sound Box
Pick a sound. Make it yours.

- 01
24 short notification sounds with instant preview
- 02
A general sound plus separate alerts for selected contacts and groups
- 03
“One alert until read” for quieter busy chats
No account wall
Install, open WhatsApp Web and start. Signing in with Google is optional and exists to preserve your preferences across devices.
Mellow Grid Labs
WhatsApp Chat Grid→