What does it mean when there is one checkmark on a WhatsApp message?

What does it mean when there is one checkmark on a WhatsApp message - briefly?

A single checkmark on a WhatsApp message indicates that the message has been successfully sent from your device but has not yet been delivered to the recipient's phone.

What does it mean when there is one checkmark on a WhatsApp message - in detail?

When you send a message via WhatsApp, the appearance of checkmarks indicates the delivery status of your communication. Specifically, a single checkmark signifies that your message has successfully left your device and is currently in transit to the recipient's phone. This initial checkmark does not provide information about whether the message has been delivered or read; it merely confirms that the message was sent from your end.

For context, WhatsApp employs three primary checkmarks to convey different stages of message delivery:

  1. One Checkmark (✔): Indicates that the message is on its way but has not yet been delivered to the recipient's device. This status implies that the message has left your phone and is currently being transmitted through WhatsApp’s servers to reach the intended recipient.
  2. Two Checkmarks (✔✔): Once two checkmarks appear, it means that your message has successfully reached the recipient's phone. However, this does not guarantee that the recipient has read the message.
  3. Two Blue Checkmarks (??): These blue checkmarks indicate that the recipient has opened the chat and viewed your message. This status is only visible to you if you have enabled the "Read Receipts" feature in your WhatsApp settings.

In summary, a single checkmark on a WhatsApp message serves as an acknowledgment that your communication has been sent from your device and is being processed for delivery to the recipient. It does not provide any information regarding whether the message has been received or read by the intended party.