
Klavex.dev
Infisical
Doppler
AWS Secrets Manager
Dotenv
EnvKey
SecretHub
Vault by HashiCorp
Codictionary
Klavex is a simpler, cheaper alternative to Doppler and Infisical for small teams who just want their secrets out of .env — especially out of reach of AI coding agents. Run klavex init once (it imports your existing .env), then klavex run -- injects secrets at runtime so nothing's written to disk. One flat price, free for solo.
Klavex.devInfisical - Infisical is an open source, end-to-end encrypted platform that lets you securely sync secrets and configs across your engineering team and infrastructure
Doppler - Doppler is the multi-cloud SecretOps Platform developers and security teams trust to provide secrets management at enterprise scale.
AWS Secrets Manager - AWS Secrets Manager to Rotate, Manage, Retrieve Secrets
Dotenv - Sync .env files
EnvKey - Protect API keys and credentials. Keep configuration in sync everywhere.
SecretHub - SecretHub is a developer tool to help you keep database passwords, API tokens, and other secrets...