Chains & Letters

All the Features You Need

Chains & Letters gives solopreneurs and small businesses the tools to grow, automate, and protect their business—all in one place.

Flexible Security Options

Your data, your rules. Chains & Letters lets you choose how your data is protected, so you can balance privacy and features to fit your needs.

Encryption Levels:
  • Standard: No encryption is done on your user data. All features are available and performance is maximized.
  • AES-256: Your data is encrypted at rest using the AES-256 standard. Only you and Chains & Letters can access your data. Third-party hosts cannot access your data.
  • RSA-4096: Your data is encrypted with a passphrase only you know. Even Chains & Letters cannot access your data. Note: Some features (like automation) are limited due to privacy.
  • Choose the right balance of privacy and features for your business

Ready to Try Chains & Letters?

Start for free and see how easy it is to manage your business, your way.