Scan a barcode while enjoying drinks or food and cheering for the World Cup. You can cheer together with everyone who scanned the same barcode.

Instantly join a global chat with everyone who scanned that same barcode.

Install BarChatSEAL.EXE, downloadable from Barlllchat.com, for PC security that never unlocks unless you scan a barcode. (Paid)

Create your own barcode room: a perfectly private conversation, or a mass chat with hundreds of thousands. (Paid)

Read a book and scan its barcode. You may meet people who resonate with your thoughts. Perhaps even the author.

Except for specially recommended messages, every conversation is permanently deleted after 3 minutes. BarChat keeps no trace of 'you'.