Diogel
Privacy focused NIP 07 Nostr Signer and Account Manager
Diogel
Diogel is a privacy-focused Nostr account + signer browser extension designed to let you safely use Nostr apps without handing your private keys to websites.
It acts as a dedicated signer: Nostr web apps request signatures, and Diogel returns signatures—keys stay inside the extension.
Features
- NIP 07 Signer
- Works with all major nostr apps .
- Privacy-Focused
- Keys stay on your device. No tracking, no analytics, no external servers. No third parties
- Local Encryption
- Your keys never leave your device
- Multi-Account support
- Create and manage separate work/personal identities
- Relay Management
- Configure your preferred read and write relays
Diogel helps you to manage multiple Nostr identities, quickly switch between them, and approve signing requests with clear visibility and control.
Why Choose Diogel?
Assurance of deeper connections, enhanced user experiences and privacy on nostr.
Multiple identity management
Diogel is built to enable multiple Nostr identity (e.g., personal, work, anon).
It supports:
- Managing multiple identities in one place
- Switching identities as needed
- Importing existing keys or generating new ones
- Maintaining profile metadata (display names and related info)
Secure key handling
Security is a core design goal:
- Keys are stored in an encrypted, password-protected vault
- The vault can auto-lock, reducing risk when you step away
- Private keys never leave the extension—apps only receive signatures
NIP-07 signing (window.nostr)
Diogel implements the NIP-07 browser interface (window.nostr), which many Nostr web clients rely on. The extension emphasizes informed consent and control:
- Review event/sign request details before approving
- Granular permissions per site and event type
- Quick approve/reject flows, including “always allow/deny” style options (where appropriate)
Privacy-first philosophy
- No analytics or tracking by default
- Do one job well - sign on behalf of the user without collecting extra data