How to go to the next line on Whatsapp web?

The keyboard shortcut to keep entering messages(or paragraphs) in WhatsApp

WhatsApp message editing to the next line, without sending.

ShiftEnter

This way, your messages won’t be sent in WhatsApp, you can continue editing. The same way multiple lines or paragraphs can be entered, as long as you keep pressing Shift Enter when you require a new line.

Tip: Another way to do this, is to copy the entire message (with multiple lines, paragraphs, etc) from any other text editor and paste it in the chat window.