Nostr Tools

Nostr Key Converter

Convert between all Nostr key formats instantly

Supports: npub, nsec, note, hex, nprofile, nevent, naddr

Supported Formats

npubPublic key for sharing your profile
nsecPrivate key (keep this secret!)
noteEvent ID for sharing posts
nprofileProfile with relay information
neventEvent with relay and metadata
naddrAddress pointer for replaceable events
hex64-character hexadecimal format

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