9 Best Open Source 1Password Alternatives
A curated collection of the 9 best open source and self-hosted alternatives to 1Password in 2026.
Looking for a free, privacy-friendly, or self-hosted replacement for 1Password in 2026? The top open-source alternative is HashiCorp Vault — Manages tokens, passwords, certificates, and encryption keys through a UI, CLI, or HTTP API, with dynamic credentials and encryption-as-a-service built in..
Other highly rated open-source 1Password alternatives include KeePassXC, Bitwarden and Passbolt.
Manages tokens, passwords, certificates, and encryption keys through a UI, CLI, or HTTP API, with dynamic credentials and encryption-as-a-service built in.
Manages tokens, passwords, certificates, and encryption keys through a UI, CLI, or HTTP API, with dynamic credentials and encryption-as-a-service built in.
KeePassXC is an open-source password manager that securely stores and manages sensitive information across Windows, macOS, and Linux.
KeePassXC is an open-source password manager that securely stores and manages sensitive information across Windows, macOS, and Linux.
Bitwarden is an open source password manager that securely stores, shares, and autofills passwords across unlimited devices.
Bitwarden is an open source password manager that securely stores, shares, and autofills passwords across unlimited devices.
Open source password manager focused on security, collaboration and privacy for organizations
Open source password manager focused on security, collaboration and privacy for organizations
Open-source password manager with end-to-end encryption for passwords, credit cards, notes, and documents. Cross-platform sync with secure sharing capabilities.
Open-source password manager with end-to-end encryption for passwords, credit cards, notes, and documents. Cross-platform sync with secure sharing capabilities.
Open-source personal cloud that automatically gathers all your data from third-party services. French-hosted with privacy-first design, no ads, and seamless device sync.
Open-source personal cloud that automatically gathers all your data from third-party services. French-hosted with privacy-first design, no ads, and seamless device sync.
Secure secret management platform with public key encryption, automated rotation, versioning, and real-time collaboration tools for development teams.
Secure secret management platform with public key encryption, automated rotation, versioning, and real-time collaboration tools for development teams.
Open source platform for engineering teams to manage secrets and environment variables from development to production, with powerful integrations.
Open source platform for engineering teams to manage secrets and environment variables from development to production, with powerful integrations.
Open-source password manager with peer-to-peer syncing, local storage, and end-to-end encryption. No cloud servers, complete privacy control across devices.
Open-source password manager with peer-to-peer syncing, local storage, and end-to-end encryption. No cloud servers, complete privacy control across devices.
About 1Password
A password manager, digital vault, form filler, and secure digital wallet. Manage everything in one secure place.