10 Hidden WhatsApp Features for Smarter Chatting

WhatsApp has many hidden features that can make chatting smarter and more secure.

You can lock private chats with your fingerprint or face ID, edit messages after sending them, and send photos in high definition.

You can also silence unknown callers, search for messages quickly, and use WhatsApp on multiple devices.

Important messages can be starred for easy access, and you can create polls in group chats.

Additionally, you can make custom stickers from your photos to make conversations more fun.