My appointment is at nine tomorrow. I’m pretty nervous.21:12
It’ll be fine. Message me afterwards, however late it is.21:14
I will. Thanks for being there. 🖤21:15
Today
How did the appointment go?18:31
0:24
I’ll tell you properly in a moment.18:37
The results are in. Can you talk for a bit tonight?18:42
PDFResults.pdf2 pages · 240 KB
Of course. I’ll call you at eight.18:44
Thanks. Please don’t tell anyone yet.18:45
It stays between us. Promise.18:45
Delivered · deleted from the server
Share
Try it: write Jonas a message, or use “+” to share a document, a photo, your location or a contact. Nothing is uploaded; everything stays in your browser and is gone when you reload the page.
Three mountains
What 3berg protects for you
Choose a mountain.
Identity
You don’t need a phone number for 3berg, and you decide whether to match your address book. Next time you meet, scan each other’s QR codes; after that, you know for certain who you are writing to.
Usable without a phone number
Address book matching optional
Key verification by QR code
Content
Messages, calls and files are encrypted on your device and only become readable again on the device of the person you are talking to. In between, no one can read along – not even us.
End-to-end encryption
Forward secrecy
Encrypted storage on the device
Traces
Even without content, data reveals a lot – for example who writes to whom and how often. 3berg creates as little of it as possible and deletes delivered messages from the server immediately.
Deletion after delivery
Notifications without content
As little metadata as possible
In everyday life
What 3berg is made for
The message to your sister, once the results from the doctor’s surgery have come in.
The new address, before it does the rounds among your friends.
The argument that should be settled between two people – and nowhere else.
Get 3berg Privat Chat
For iPhone, Android and your computer.
Available foriPhone · App StoreAvailable forAndroid · Google PlayAvailable forDesktop
