Founded in Zurich, Switzerland — one of the world's most privacy-respecting jurisdictions — Plivnote was created with a single purpose: to give everyone the ability to share sensitive information without leaving a digital trace.

About Plivnote — Our Mission to Make Private Communication Accessible to Everyone

Plivnote was born out of frustration. Our founding team — a group of cybersecurity professionals, software engineers, and privacy advocates based in Zurich, Switzerland — watched as data breaches made headlines week after week, as private messages were leaked and weaponized, and as ordinary people lost control over their most sensitive information simply because they had no practical alternative to insecure communication channels. We asked ourselves a simple question: why does sharing a password or a private message have to create a permanent record? Why should a single piece of sensitive information sit in an email inbox for years, waiting to be exposed in the next breach? The answer, we realized, was that it didn't have to. The technology to create truly ephemeral, encrypted communication already existed — it just hadn't been made accessible to everyone. That's why we built Plivnote. Our platform strips away every barrier to secure communication. There's no account to create, no app to download, no complex encryption keys to manage. You simply type your message, click a button, and share the generated link. Your recipient clicks the link, reads the note, and it's gone — permanently destroyed from our servers with no possibility of recovery. Behind this simplicity lies sophisticated security engineering. Every note is encrypted with AES-256 encryption in your browser before it ever touches our servers. The decryption key is embedded in the unique link and is never stored on our infrastructure. This zero-knowledge architecture means that even if our servers were compromised, attackers would find nothing but indecipherable encrypted data with no keys to unlock it. Being based in Switzerland is not incidental to our mission. Switzerland has some of the strongest data protection laws in the world, and its legal framework provides robust protections against foreign surveillance orders and data requests. Our servers are located in Swiss data centers, and we operate under the Swiss Federal Act on Data Protection (FADP), which provides privacy protections that exceed those of most other jurisdictions. Since our launch, Plivnote has facilitated the secure delivery of over 2 million self-destructing notes. We serve individuals, businesses, journalists, healthcare professionals, legal practitioners, and anyone else who values the ability to communicate without creating permanent digital records. Our platform is free to use for basic functionality, because we believe that privacy should not be a premium feature — it should be a fundamental right. Looking ahead, we are committed to continuing to innovate in the space of ephemeral, encrypted communication. We are exploring features like optional expiration timers, password-protected notes, and read receipts — all designed with the same zero-knowledge principles that have defined Plivnote from the beginning. Our goal is not just to be a tool, but to help shift the cultural expectation around digital communication: not every message needs to last forever, and the default should be privacy, not permanence.

Our Core Principles: Privacy by Design, Simplicity by Choice

Every decision we make at Plivnote is guided by three core principles that we believe are essential to building a truly trustworthy privacy platform. The first principle is Privacy by Design. This means that privacy isn't an afterthought or an optional setting — it's the foundation of our entire architecture. We don't collect personal data because we've designed our system not to need it. We can't read your notes because we've engineered our encryption so that the keys never touch our servers. We can't recover deleted notes because we've built our storage system to make deletion truly irreversible. Every technical decision, from our choice of encryption algorithms to our server infrastructure, is made with privacy as the primary consideration. The second principle is Simplicity by Choice. We believe that security tools are only effective if people actually use them, and people only use tools that are simple and intuitive. That's why Plivnote requires no registration, no downloads, and no technical knowledge. Creating an encrypted, self-destructing note is as easy as typing a message and clicking a button. We've deliberately resisted the temptation to add complexity, because we know that every additional step is a barrier that prevents someone from choosing the secure option. The third principle is Transparency by Commitment. We are open about how our technology works, what data we do and don't collect, and what our limitations are. We publish detailed documentation about our encryption methods, our server infrastructure, and our data handling practices. We don't make vague promises about security — we explain exactly how we achieve it and invite scrutiny from the security community. We believe that trust must be earned through transparency, not demanded through marketing. These principles are not just aspirational statements — they are the practical guidelines that shape every feature we build, every policy we implement, and every interaction we have with our users. They are the reason that over 2 million notes have been trusted to our platform, and they are the foundation upon which we will continue to build.

Our Core Principles: Privacy by Design, Simplicity by Choice

Every decision we make at Plivnote is guided by three core principles that we believe are essential to building a truly trustworthy privacy platform. The first principle is Privacy by Design. This means that privacy isn't an afterthought or an optional setting — it's the foundation of our entire architecture. We don't collect personal data because we've designed our system not to need it. We can't read your notes because we've engineered our encryption so that the keys never touch our servers. We can't recover deleted notes because we've built our storage system to make deletion truly irreversible. Every technical decision, from our choice of encryption algorithms to our server infrastructure, is made with privacy as the primary consideration. The second principle is Simplicity by Choice. We believe that security tools are only effective if people actually use them, and people only use tools that are simple and intuitive. That's why Plivnote requires no registration, no downloads, and no technical knowledge. Creating an encrypted, self-destructing note is as easy as typing a message and clicking a button. We've deliberately resisted the temptation to add complexity, because we know that every additional step is a barrier that prevents someone from choosing the secure option. The third principle is Transparency by Commitment. We are open about how our technology works, what data we do and don't collect, and what our limitations are. We publish detailed documentation about our encryption methods, our server infrastructure, and our data handling practices. We don't make vague promises about security — we explain exactly how we achieve it and invite scrutiny from the security community. We believe that trust must be earned through transparency, not demanded through marketing. These principles are not just aspirational statements — they are the practical guidelines that shape every feature we build, every policy we implement, and every interaction we have with our users. They are the reason that over 2 million notes have been trusted to our platform, and they are the foundation upon which we will continue to build.