DirectChat open -Whatsapp without saving number. DirectChat open is a great tool for your favorite messenger app to send messages to any numbers that are not saved in your contacts.🎉 The easiest way is to click on send a message on WhatsApp without saving a number 🚀 Just enter the number and it opens WhatsApp with that number direct chat without saving mobile number. - How does it work? 1. Enter a number to which you are going to send a message 2. This will take you to your favorite messe