PuTTYgen is a free and open-source cryptographic key generator, which is a part of the popular PuTTY suite of network tools. It allows users to generate secure SSH keys that can be used for secure remote login, file transfer, and other network communications.
Generates various types of cryptographic keys, including RSA and DSA keys.
Provides a graphical interface to generate and manage SSH keys.
Supports the import and export of keys in various formats, such as OpenSSH, PuTTY, and SSH.com.
Provides various key generation options, such as key length, key comment, and passphrase.
Includes a key fingerprint display to help users verify the authenticity of the keys.
Can be used in combination with other PuTTY tools, such as PuTTY and Pageant.
Free and open-source software.
Provides a user-friendly interface for generating and managing SSH keys.
Supports various types of keys and formats.
Offers a range of key generation options to suit different security requirements.
Limited functionality compared to other SSH key generators.
Some users may find the interface too simple and lacking advanced features.
PuTTYgen is a great tool for generating secure SSH keys, particularly for users who are already familiar with the PuTTY suite of network tools. It provides a user-friendly interface and supports a range of key generation options, making it a suitable choice for users with different security requirements. However, it may lack some advanced features that are available in other SSH key generators.