The local secrets manager for humans and AI agents. Free vault. $0 forever. No cloud. No account. No subscription. Inject secrets into anything you run.
Cost / License
- Freemium
- Open Source (AGPL-3.0)
Platforms
- Mac
- Linux
United States
+3
Fidelius Alternatives
Apps similar to Fidelius include Arca Secrets, which is open source with a free version. Other options are Bitwarden Secrets Manager, Vault by HashiCorp, Infisical and Doppler | SecretOps Platform. In total there are seven Password Managers like Fidelius for self-hosting, Mac, Linux, Windows and the web.
Alternatives list
- 9 Arca Secrets alternatives
30 Bitwarden Secrets Manager alternativesBitwarden Secrets Manager enables developers, DevOps, and cybersecurity teams to centrally store, manage, and deploy secrets at scale. Use Secrets Manager to:
Cost / License
- Freemium
- Open Source
Platforms
- Self-Hosted
- Software as a Service (SaaS)
- United States
+5
37 Vault by HashiCorp alternativesThis solution manages secrets by providing secure storage, encryption, and integration with trusted identities. It automates password rotations, facilitates secure secret injection into apps, and handles encryption key lifecycles, securing data in untrusted systems for robust protection.
Cost / License
- Free Personal
- Open Source
Application type
Platforms
- Self-Hosted
- Cloudron
- United States
Infisical is an open source, end-to-end encrypted secret manager which you can use to centralize your API keys and configs. From Infisical, you can then distribute these secrets across your whole development lifecycle - from development to production .
Cost / License
- Freemium
- Open Source
Platforms
- Linux
- Self-Hosted
- Kubernetes
- Docker
- Cloudron
- United States
Doppler’s developer-first security platform empowers teams to seamlessly manage, orchestrate, and govern secrets at scale.
Cost / License
- Free
- Proprietary
Application type
Platforms
- Software as a Service (SaaS)
LocalKeys keeps your app secrets in a local, encrypted vault so you don’t have to store them in .env files. It runs entirely offline, uses strong AES-256-GCM encryption, and requires your explicit approval before any process can access a secret.
Cost / License
- Paid
- Open Source
Application type
Platforms
- Mac
- Windows
South Korea
AgentSecrets is open-source, zero-knowledge credential infrastructure designed for the AI era.
Cost / License
- Freemium
- Open Source (MIT)
Platforms
- Mac
- Windows
- Linux
- Online
- Self-Hosted
- Homebrew
- OpenClaw
Nigeria
