WhatsApp Pocket lets you extract and recover WhatsApp chat histroy from your iPhone with just a few, simple mouse clicks.
WhatsApp Pocket automatically detects and loads the backups stored on your computer, it lets you extract data including messages, photos, videos, voice memos, location data, contacts and favorites. Additionally, the program can help to recover WhatsApp chat messages without backup with ease.
With its internal search, you can type in keywords to find particular messages you need. What? more, it converts contacts information into VCF file so they can be easily imported into outlook or webmail.