Private and Group Chats
Message a contact after they've accepted your request, or create groups of up to 50 people with administrator and member roles.
Chat in real time, hassle-free
WacChat It's a messaging app with private and group chats, audio and video calls, photos and videos, and "Arno," an AI assistant that greets you when you first log in.
Sign in or registerIt works in a browser and can be installed as an app on your phone and computer.
Everything you need to stay in touch
Real-Time Messages
See when messages have been read, reply to a message, forward it, add reactions, and save important messages.
Audio and Video Calls
Call a contact or an entire group—up to 8 participants—directly from your browser.
Photos, videos, and voice messages
Send pictures, videos, and voice messages up to 50 MB per file.
Arno: The AI Assistant
Every new user sees "Arno" in the chat: a Gemini-powered assistant they can talk to right away.
Installable and multilingual
Install it as an app, receive notifications for messages and calls, and use the interface in Italian, English, French, German, or Spanish.
How to Get Started in Three Steps
Log In
Sign in with your email address and choose a username.
Submit a request
Ask a contact to chat: once they accept, you can message each other.
Chat and Call
Write a message, send photos and videos, create a group, or start a call.
A project born out of passion
WacChat It was developed by Giuseppe Pio Ruocco as a personal project.