Best Open-source Secrets Management tools

Hashicorp Vault

Secure secrets management with encryption and access control

Infisical

Open-source platform for secrets, PKI, and SSH management

OpenBao

Securely store, encrypt, and manage dynamic secrets at scale

Phase

Secure, versioned secret management from development to production

SOPS

Encrypted file editor supporting multiple formats and key providers

Cyberark Conjur

Role-based secrets management for modern cloud infrastructure

Teller

Universal CLI secret manager for seamless developer workflows