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NostrWallet

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Overview

All-in-one Nostr identity signer for the web (NIP-07).

NostrWallet is an all-in-one extension for managing your Nostr identities and connecting to nostr-powered sites — without ever exposing your private key. 🔐 Locally encrypted vault Your private keys never leave your device. They're encrypted with AES-256-GCM, protected by a password (PBKDF2, 600,000 iterations). Nothing is ever sent to a server. 🪪 Multiple identities Create or import as many identities as you want (nsec or hex key), switch between them in one click, give each its own color. 🌐 Connect to Nostr sites (NIP-07) Injects window.nostr so any nostr client or website can request your public key, sign events, or encrypt/decrypt messages — always with your approval first. ✅ Fine-grained, per-site permissions Allow once, for a week, or always — per method and per event kind. Revoke any permission at any time from settings. 🌓 Light / dark theme Follows your system, or set it manually. 🔒 Auto-lock The vault locks itself after inactivity (configurable), protecting your keys even if you step away. ---Open source. No telemetry, no tracking, no data collection.

Details

  • Version
    1.0.0
  • Updated
    July 11, 2026
  • Offered by
    Slashbin
  • Size
    135KiB
  • Languages
    English
  • Developer
    Email
    jack3rror@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

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