diff --git a/README.md b/README.md
index ebebe14..1829ecd 100644
--- a/README.md
+++ b/README.md
@@ -120,6 +120,11 @@ them:
 - [nostr.io](https://nostr.io/) - network statistics with last published notes, top 50 publishers and top 50 followed users
 - [nostr-commander](https://github.com/8go/nostr-commander-rs) - simple but convenient CLI-based Nostr app for following users, sending DMs, etc.
 
+## Browser extensions
+Allow you to sign Nostr events on web-apps without having to give them your keys.
+ - [Alby](https://getalby.com) - Bitcoin Lightning app with nostr support
+ - [nos2x](https://github.com/fiatjaf/nos2x) - Nostr Signer Extension
+
 ## Community
 Outside of nostr itself, you find the community on:
 - [nostr telegram group](https://t.me/nostr_protocol) - a telegram group for nostr protocol discussion