Syncios WhatsApp Transfer is a best choice to transfer WhatsApp chats and attachments between mobile devices and PC.
Syncios WhatsApp Transfer Interface:
Backup WhatsApp Data to Computer:
Browse the Contents of Local Backup:
Load iTunes Backup Files
Restore WhatsApp Data iTunes Backup Files
"Awesome WhatsApp transfer software so easy to transfer WhatsApp to iphone and ipad and easily to restore WhatsApp from iTunes. Very easy to use and I mean bye bye iTunes."