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.

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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.

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.

Latest News

State of Privacy

Your Metadata Is Giving You Away - Here's How Blockd Keeps You Truly Anonymous

You think encrypting your messages keeps you safe? Think again. While you've been focused on protecting what you say, you've completely missed what you're revealing through when, where, how often, and to whom you say it. Welcome to the metadata trap—where your behavior patterns tell a more complete story than your actual words ever could.

State of Privacy

Why Privacy Isn't Paranoia-It's a Human Right in the Digital Age

When you close your bedroom curtains at night, are you being paranoid? When you seal an envelope before mailing it, is that excessive secrecy? When you close the bathroom door, are you hiding something sinister? Of course not. These are normal expressions of privacy—a fundamental human need that exists independently of whether you're doing anything wrong.

State of Privacy

Encryption Alone Isn't Enough-Here's What Blockd Does Differently

In today's connected world, our digital footprints are bigger than ever before. As we go through 2025, good privacy measures aren't just nice to have - they're necessary. Every day, companies, governments, and hackers collect, analyze, and make money from our personal data. Over 80% of people worry about how their personal data is used online. This worry makes sense because our online activities are being watched and used in ways most of us don't understand or agree to.

State of Privacy

Top Techniques for Ensuring Online Anonymity

In today's digital world, our personal information faces many risks. Data breaches happen often, surveillance systems are growing, and tracking technologies are getting better. Keeping your identity hidden online has become really important, not just nice to have. True privacy needs anonymity - being able to use online services without revealing who you really are.

State of Privacy

Top Features to Look for in Secure Messengers

Our conversations are more at risk than ever in today's digital world. Regular messaging apps often put cool features ahead of privacy, which can put your private information at risk. Secure messaging has become really important as privacy concerns grow worldwide, with more government surveillance, data breaches happening more often, and companies getting better at collecting and analyzing our data.

State of Privacy

How to Maximize Privacy Online in 2025

In today's connected world, our digital footprints are bigger than ever before. As we go through 2025, good privacy measures aren't just nice to have – they're necessary. Every day, companies, governments, and hackers collect, analyze, and make money from our personal data. Over 80% of people worry about how their personal data is used online. This worry makes sense because our online activities are being watched and used in ways most of us don't understand or agree to.

State of Privacy

How Blockd Protects You from Everyone (Even Us)

In a world where your every digital move is tracked, stored, and sold, true privacy isn't just about encryption—it's about anonymity. Blockd isn't just another messaging app claiming to protect you. It's a fundamentally different approach to digital communication, one that operates on a simple but revolutionary principle: we can't compromise what we never had access to in the first place.

State of Privacy

Best Encryption Techniques for Communication: Securing Your Digital Conversations

In today's digital world, keeping our conversations private has never been more important. As we spend more time online, the risk of our personal information being stolen or spied on keeps growing. Encryption is like a secret code that turns your messages into scrambled text that only the person you're sending it to can read. This process has become necessary as hackers and other threats get smarter and more common.

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