NoorNote
A Feature-Rich Nostr Desktop Client for Linux & macOS
NoorNote is a free, open-source Nostr client built for the desktop. Browse your timeline, write and discover long-form articles, manage follows, bookmarks and mute lists, send zaps, and handle your keys securely, all from a native app that respects your sovereignty.
NoorSigner
Desktop Key Signer for Nostr
NoorSigner is an independent desktop application that manages your Nostr private keys in a dedicated, secure process. It handles all signing operations so that your client never needs direct access to your secret key.
While it integrates seamlessly with NoorNote, fully controllable from within the client, NoorSigner is a standalone project that can be used with any Nostr desktop application that supports NIP-46 remote signing.
Mobile
NoorNote on your Smartphone
NoorNote's web client runs inside Keychat's built-in browser on GrapheneOS, Android and iOS. Keychat is a Nostr-based messenger with Signal-level encryption that includes a full web browser with extension support.
Open NoorNote in Keychat's Mini-Apps or browser, sign in with your Keychat identity, and you have a full Nostr client on your phone with your keys managed securely by Keychat itself.
About
NoorNote is built and maintained by Alp [ mslm dvlpmnt ], an independent developer passionate about decentralized communication and open-source software.
NoorNote has been in development since September 2025, built entirely by one person, without any grants or corporate backing. It is a labor of love for the Nostr ecosystem.
NoorNote does not use any tracking services, analytics, or cookies. It does not collect any usage data.
NoorNote lives entirely from the support of its community. Every zap and donation helps keep this project alive, independent, and free for everyone.
Support NoorNote
Support via Lightning
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