A new kind of messaging

Truly private. Beyond tracking. Beyond censorship.

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Kapsula is a modern, open-source messaging platform focused on security, privacy, and extensibility.
Why is it special?
It uses end-to-end encryption, so only you and the person you’re chatting with can read your messages.
You can create as many anonymous personalities as you want — they’re completely separate and can’t be linked back to you.
And you decide where to store your messages: on your own server or in Kapsula Cloud. Either way, your data stays yours — Kapsula never sells it.
Kapsula protects freedom of speech and privacy. It’s designed to resist censorship and surveillance, so you can communicate freely without fear.

Family and friends

Secrets make us human. We all have them, and we all need a safe place to keep them perfectly private. Kapsula is designed to be that place, where you can store your secrets, share them with trusted people, and keep them safe from prying eyes.

Whether it's personal notes, special photos, or private messages, Kapsula ensures that your secrets are encrypted and accessible only to you and those you choose to share them with. It's a digital vault for your most cherished memories and confidential information.

Activists and journalists

In a world where information is power, Kapsula stands as a beacon of security for activists and journalists. It provides a secure platform to store sensitive information, communicate with sources, and share critical data without fear of surveillance or censorship.

Kapsula's end-to-end encryption ensures that your communications remain confidential, protecting both your sources and your work. It's a tool for those who dare to challenge the status quo and seek truth in the face of adversity.

Kapsula anonymous personalities feature allows you to create multiple identities, each with its own set of contacts and messages. Using PIN codes, you can easily switch between these identities, ensuring that your communications remain private and secure. No information on the number of the personalities or PINs is stored and you always have a plausible deniability chance.

Enterprises and SMB

Kapsula is not just a messaging platform; it's a comprehensive solution for enterprises and small to medium businesses. The platform offers enormous flexibility, allowing you to create custom solutions tailored to your specific needs. Built-in payments, secure file sharing, and the ability to create custom bots make Kapsula a versatile tool for any business.

Whether you need to manage team communications, share sensitive documents, or automate tasks with bots, Kapsula provides the tools to do so securely and efficiently. It's designed to enhance productivity while ensuring that your business data remains private and protected.

Government and political structures

Kapsula is a powerful tool for government and political structures, providing a secure platform for communication and data sharing.

It allows government officials to share sensitive information securely, ensuring compliance with privacy regulations.

Kapsula's features, such as secure file sharing and built-in payments, make it an ideal choice for government agencies, political parties, NGOs and professional unions.

Self-hosted and open-source, Kapsula ensures that your data remains under your control, providing a transparent and accountable solution for government operations.

Healthcare and education

Kapsula is a powerful tool for healthcare and education sectors, providing a secure platform for communication and data sharing. It allows healthcare professionals to share patient information securely, ensuring compliance with privacy regulations.

In education, Kapsula can be used to create secure communication channels between teachers, students, and parents. It enables the sharing of educational resources, assignments, and feedback in a private and secure environment.

Municipalities and communities

Kapsula is a versatile platform that can be adapted for use by municipalities and communities. It provides a secure way to communicate with residents, share important information, and manage community services.

With Kapsula, municipalities can create secure channels for residents to report issues, request services, and receive updates. It fosters community engagement while ensuring that sensitive information remains private and secure.

Electronic voting and decision-making processes can be implemented using Kapsula's secure messaging and data sharing capabilities.

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Be a part of community.

Kapsula is a new project, and it’s still in development. We’re working hard to make it better every day. If you have any questions, suggestions, feel free to reach out to us.