Adakah yang punya ekstensi whatsapp untuk membaca pesan masuk dan mengirim pesan tanpa membuka aplikasi whatsapp?
Hi @sudiar welcome to our community!
The extension you wish was not yet available here :
@sudiar for sending message without open whatsapp It's still not possible,
because WhatsApp doesn't allow it.
look at this :
With that link you can learn how to send messages via whatsapp
but it will still open Whatsapp