dm3 – Decentralized messaging for web3

Truly purpose-driven and open source.

Hi frENS! We believe that ENS domains will be the usernames and profiles of web3. That’s why we want to make them the cornerstone of the dm3 Protocol. A secure and decentralized way to send messages from and to ENS domains. Enjoy using dm3 for free.

How To get started?

You need an ENS address and a MetaMask wallet – you’re ready to go!

How Does it work?

The foundation of the communication tool is the Ethereum Name Service as the public key register.

dm3 is an end-to-end encrypted decentralized messenger tool that protects your communication and empowers you to collaborate with other community members of the web3 ecosystem.

Delivery Flow


Web App


dm3 – real decentralized messaging for web3, built with and for the ENS community.

Integrate dm3 as a widget in your dapp!

Anyone can write their own messenger implementation based on the dm3 protocol or just use our widget.

What makes the difference?

  • ENS based
  • truly decentralized
  • end-to-end encrypted communication
  • you really own your inbox
  • integrate it as a widget
  • open source protocol

Who built it?


We build web3 products. Our roots go back to the birth of Ethereum, hardened by the experience of TheDAO, slock.it, aleth.io, atpar.io, and many more projects. Strongly driven by Ethereum’s values such as openness, interoperability, censorship resistance, and decentralization. We are a venture studio buidling for the self-sovereign individual. Upgrading the web!


Heiko Burkhardt – Blockchain Developer and Project Lead of dm3

Any questions? Get in touch with us via dm3.eth or hello@dm3.network