Update Details
September 30, 2025
K9Crypt is Now More Secure, Faster, and More Powerful

We are aware that we have not released any new features recently. This period was a comprehensive development marathon where we dedicated all our energy and focus to rebuilding K9Crypt from the ground up. We thank you for your patience and understanding, and we are delighted to share these exciting developments with you.

Here are the revolutionary updates that will carry K9Crypt into the future:

1. Infrastructure Revolution: We have transitioned from our old Node.js based infrastructure to a modern architecture written from scratch in the Go programming language. This change transforms K9Crypt in the following ways:

  • Increased Performance: Offering a faster and uninterrupted user experience.

  • Top-Tier Security: We are providing a more robust and leak-proof infrastructure that minimizes potential security vulnerabilities.

  • Enhanced Stability: We now present a more reliable system with fewer errors.

2. Account System: To bring to life the features you have long requested, we are introducing an account system. Your anonymity is our most fundamental principle. Therefore, in our new account system, we do not request any personal information (such as email, phone, etc.). You will be able to create an account with only a username and password.

This system will now make the following possible:

  • Editing and deleting messages

  • Kicking users from rooms

  • Many future innovations and personalization options

3. Administration System: To ensure the safety and order of our communities, we have defined an Admin role. Admin users will have the following authorities:

  • Evaluating user complaints and managing the process.

  • Editing general information of rooms (excluding passwords).

  • Changing only the usernames of users (for the purpose of preventing inappropriate content).

4. Our Own Encryption Protocol: To take the privacy of your data to the next level, we have developed our own proprietary encryption protocol, inspired by the philosophy of the Signal protocol. With this protocol, we guarantee that even in the worst-case scenario, your data cannot be read by third parties. Your privacy is an absolute priority for us.

Looking Ahead As we have undergone a major infrastructure change, some minor issues may occur during the transition period. We are working to resolve such situations as quickly as possible. Remember, our most important priority is always your security; minor improvements and new features will be built upon this foundation.

Thank you for being with us on this journey and for the trust you have placed in K9Crypt. Do not hesitate to share any ideas or suggestions you may have with us through the in-app "Feedback" section.

Sincerely,

K9Crypt Team - Fatih

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Fatih Yılmaz
Founder
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