5.0 (from 200+ reviews)

Speak Freely.
Stay Private. Be Invisible.

The secure, anonymous messaging platform that gives you total control. No phone numbers. No tracking. No compromises.

Speak Freely

In today’s world, free speech and privacy are under attack. Blockd is built by cannabis pioneers and experts in decentralization, cryptography, and secure app development. We're not Silicon Valley insiders — we're builders from the front lines of privacy and regulation, creating tools to protect free speech, anonymity, and resistance to government and Big Tech surveillance.

Untraceable Expression

No censorship

Free Speech Platform

Stay
Private

Privacy isn’t a feature — it’s the foundation. With end-to-end encryption, full data ownership, and zero tracking, Blockd puts your messages, metadata, and identity entirely under your control — not ours. Built with uncompromising security at its core, Blockd is designed to excel where legacy encrypted messaging apps fall short. You decide where your data lives — or if it exists at all.

End-to-end quantumresistant
encryption

No data collection

You control what’s stored or deleted

Zero access—even by us

Be
Invisible

The DarkMesh Protocol is how Blockd keeps your messages untraceable, your identity invisible, and your data untouchable. Powered by zero-knowledge encryption, decentralized relays, and onion-style routing, DarkMesh ensures that your communication can’t be tracked, hacked, or censored.

Zero-Knowledge Architecture

Every message, identity, and metadata layer is encrypted, hashed, and salted using zero-knowledge principles—meaning we know nothing about you, and no one else can learn anything either. Not even us.

Decentralized Infrastructure

Instead of relying on centralized servers or cloud dependencies, DarkMesh distributes message relays across a global, peer-assisted network—removing single points of failure, surveillance, or takedown.

Tor-Inspired Onion Routing

All traffic is routed through multiple anonymous relays, with layers of encryption peeledaway at each hop—ensuring that no node ever knows both the sender and receiver. This provides true unlinkability and untraceability.

Designed to leave no footprint

Blockd is built from the ground up to leave no digital footprint. Identifying information and communication trails are never retained. We don’t just protect your privacy—we make you invisible.

About The DarkMesh Protocol

The DarkMesh Protocol is the foundational network layer powering Blockd, enabling secure, anonymous, and censorship-resistant communication.  

No logs to leak. No identity to unmask. 
DarkMesh isn’t just private—it’s invisible.  

Whether you're organizing, protesting, or just messaging a friend, your freedom is safeguarded at the protocol level.

Zero-Knowledge Architecture

No KYC. No phone numbers required like other messaging apps. Every message, identity, and metadata layer is encrypted, hashed, and salted using zero-knowledge principles—meaning we know nothing about you, and no one else can learn anything either. Not even us.

Tor Onion Routing

All traffic is routed through multiple anonymous relays, with layers of encryption peeled away at each hop—ensuring that no node ever knows both the sender and receiver. This provides true unlinkability and untraceability.

Decentralized Infrastructure

Why Choose Blockd

Stop the Backdoors Before They Open

Blockd is architected so there is no door to unlock—no phone numbers, no retained keys, and no central logs. Because we decentralize identity and keep nothing that could be subpoenaed, back‑door mandates become moot.

Nothing to Breach = Nothing to Lose

Blockd keeps user data off our servers non-encrypted entirely. With zero Personally Identifiable Information, zero message archives, and client‑side key storage, a breach of our infrastructure yields… encrypted files. Users can’t be caught in the next headline if their data never sits on a corporate disk.

Live Beyond the Data Shadow

Blockd never creates the breadcrumbs that power data‑broker profits, ad targeting, stalkerware, or identity theft. No metadata, randomized routing, burner‑style accounts—so your daily chats, location, and relationships stay invisible to marketers, criminals, and would‑be snoops alike.

Our Mission

To enable secure, anonymous communication for
anyone, anywhere—protecting individual privacy and
digital freedom as a fundamental human right.

Our Vision

A decentralized world where communication is untraceable, uncensored, and untouchable—where individuals control their digital lives and anonymity is not just possible, but normal.