Download the secure messaging app
Free. Open source code. No registration. No phone number required. No VPN required. Use this secure messaging app for safe communication without obstacles.
For Android
Direct download of the encrypted messaging app. Installation from the distribution with SHA-256 hash verification.
Web Client
No installation required. Access the most secure messaging app from any device, any OS.
Desktop application
For Windows and Linux operating systems.
Source code
Full source code of the server and the anonymous encrypted messenger as a client, under the AGPL-3.0 license.
By downloading, you agree to our Terms of Service and Privacy Policy.
If this website is blocked in your country.
In countries with censorship, this website may be unavailable. In that case, our secure messaging app is distributed through many alternative independent channels.
Write to the bot and receive the Android distribution of this encrypted messaging app.
SoonEvery version is published as a GitHub Release with a signed distribution for Android and desktop operating systems.
SoonDirect download link. More detailed information will be available later.
SoonDecentralized network file storage. No single point of failure.
SoonGet the distribution directly from a friend. The Internet is not needed. Scan a QR code on another phone where Mold, the encrypted messenger, is installed, or transfer the file via Bluetooth.
SoonPermanent blockchain storage. Impossible to delete or to censor. Perhaps the best storage for the most secure messaging app.
SoonTrust, but verify.
The current situation in the world forces us to use additional sources for distributing this end to end encryption messenger.
A hash is a unique digital fingerprint of a file. Like a person's fingerprint, every file has its own, and even the slightest change in the file completely changes the hash. If someone replaced the distribution, for example, embedded a virus or tracking algorithms in it, the hash will not match the original. Hash verification guarantees that you are installing exactly the file that we published, without modifications.
Current release hash
Will be published with the first release
This is done before installation
On your Android device, use a file manager with a hash check function (Solid Explorer, FX File Explorer).
On a computer, sha256sum moldchat.apk in the terminal. Compare the result with the hash above. They must match exactly.