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Our guide will show you how to change the chat wallpaper for a single chat.
Note: These screenshots were captured in the WhatsApp app on iOS. Also note, users can also set different wallpapers in dark mode.
Step 1: On the Chats screen, tap the chat you wish to edit.

Step 2: Tap the contact’s name at the top of the screen.


Step 3: Tap “Wallpaper & Sound.”


Step 4: Tap “Choose a New Wallpaper.”


Step 5: Tap one of the options (Bright, Dark or Solid Colors) to browse WhatsApp’s different wallpaper options, or tap “Photos” to choose a photo that’s saved on your device.


Step 6: Tap a wallpaper to preview it.


Step 7: Tap “Set” in the bottom-right corner of the screen to use this wallpaper in your chat.


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