Sometimes, WhatsApp does not allow you to send messages to a phone number, not on your contact list so this is an absolutely frustrating matter, however, there is a way to send WhatsApp messages to the unsaved number, yes it is possible to let us do it how to? You know WhatsApp is a simple, secure, and reliable free App to send messages, GIFs, photos, and videos on WhatsApp web, Android, Mac/PC, and iPhone.In groups, you can share media with up to 256 people at a time. What will happen? if we save someone's number in the contact list, unknown people can see our profile picture on WhatsApp each time when we change it so it is harmful to our privacy even if WhatsApp is end-to-end encrypted. And also, you will find many apps on the Google Play store to send WhatsApp messages to not add a contact in your phone but unsecured Apps sometimes can hack your personal details due to below you can find secure methods to send WhatsApp messages without saving number in contact ...