diff --git a/package.json b/package.json
index 181fc4e34d..6c42a3cf32 100644
--- a/package.json
+++ b/package.json
@@ -64,6 +64,7 @@
     "lodash.merge": "^4.6.2",
     "lodash.pick": "^4.4.0",
     "lodash.snakecase": "^4.1.1",
+    "nostr-tools": "^2.1.0",
     "pubsub-js": "^1.9.4",
     "react": "^18.2.0",
     "react-confetti": "^6.1.0",
diff --git a/src/common/utils/lruCache.ts b/src/common/utils/lruCache.ts
new file mode 100644
index 0000000000..1cd96052cd
--- /dev/null
+++ b/src/common/utils/lruCache.ts
@@ -0,0 +1,33 @@
+export class LRUCache<T, U> {
+  map = new Map<T, U>();
+  keys: T[] = [];
+
+  constructor(readonly maxSize: number) {}
+
+  has(k: T) {
+    return this.map.has(k);
+  }
+
+  get(k: T) {
+    const v = this.map.get(k);
+
+    if (v !== undefined) {
+      this.keys.push(k as T);
+
+      if (this.keys.length > this.maxSize * 2) {
+        this.keys.splice(-this.maxSize);
+      }
+    }
+
+    return v;
+  }
+
+  set(k: T, v: U) {
+    this.map.set(k, v);
+    this.keys.push(k);
+
+    if (this.map.size > this.maxSize) {
+      this.map.delete(this.keys.shift() as T);
+    }
+  }
+}
diff --git a/src/extension/background-script/actions/nostr/index.ts b/src/extension/background-script/actions/nostr/index.ts
index 32fb85eee4..c1db56ac37 100644
--- a/src/extension/background-script/actions/nostr/index.ts
+++ b/src/extension/background-script/actions/nostr/index.ts
@@ -8,6 +8,8 @@ import getPrivateKey from "./getPrivateKey";
 import getPublicKeyOrPrompt from "./getPublicKeyOrPrompt";
 import getRelays from "./getRelays";
 import isEnabled from "./isEnabled";
+import nip44DecryptOrPrompt from "./nip44DecryptOrPrompt";
+import nip44EncryptOrPrompt from "./nip44EncryptOrPrompt";
 import removePrivateKey from "./removePrivateKey";
 import setPrivateKey from "./setPrivateKey";
 import signEventOrPrompt from "./signEventOrPrompt";
@@ -23,6 +25,8 @@ export {
   getPublicKeyOrPrompt,
   getRelays,
   isEnabled,
+  nip44DecryptOrPrompt,
+  nip44EncryptOrPrompt,
   removePrivateKey,
   setPrivateKey,
   signEventOrPrompt,
diff --git a/src/extension/background-script/actions/nostr/nip44DecryptOrPrompt.ts b/src/extension/background-script/actions/nostr/nip44DecryptOrPrompt.ts
new file mode 100644
index 0000000000..2fe61996f7
--- /dev/null
+++ b/src/extension/background-script/actions/nostr/nip44DecryptOrPrompt.ts
@@ -0,0 +1,68 @@
+import { USER_REJECTED_ERROR } from "~/common/constants";
+import utils from "~/common/lib/utils";
+import { getHostFromSender } from "~/common/utils/helpers";
+import {
+  addPermissionFor,
+  hasPermissionFor,
+} from "~/extension/background-script/permissions";
+import state from "~/extension/background-script/state";
+import { MessageNip44DecryptGet, PermissionMethodNostr, Sender } from "~/types";
+
+const nip44DecryptOrPrompt = async (
+  message: MessageNip44DecryptGet,
+  sender: Sender
+) => {
+  const host = getHostFromSender(sender);
+  if (!host) return;
+
+  try {
+    const hasPermission = await hasPermissionFor(
+      PermissionMethodNostr["NOSTR_NIP44DECRYPT"],
+      host
+    );
+
+    if (hasPermission) {
+      const nostr = await state.getState().getNostr();
+      const response = await nostr.nip44Decrypt(
+        message.args.peer,
+        message.args.ciphertext
+      );
+
+      return { data: response };
+    } else {
+      const promptResponse = await utils.openPrompt<{
+        confirm: boolean;
+        rememberPermission: boolean;
+      }>({
+        ...message,
+        action: "public/nostr/confirmDecrypt",
+      });
+
+      // add permission to db only if user decided to always allow this request
+      if (promptResponse.data.rememberPermission) {
+        await addPermissionFor(
+          PermissionMethodNostr["NOSTR_NIP44DECRYPT"],
+          host
+        );
+      }
+      if (promptResponse.data.confirm) {
+        const nostr = await state.getState().getNostr();
+        const response = await nostr.nip44Decrypt(
+          message.args.peer,
+          message.args.ciphertext
+        );
+
+        return { data: response };
+      } else {
+        return { error: USER_REJECTED_ERROR };
+      }
+    }
+  } catch (e) {
+    console.error("decrypt failed", e);
+    if (e instanceof Error) {
+      return { error: e.message };
+    }
+  }
+};
+
+export default nip44DecryptOrPrompt;
diff --git a/src/extension/background-script/actions/nostr/nip44EncryptOrPrompt.ts b/src/extension/background-script/actions/nostr/nip44EncryptOrPrompt.ts
new file mode 100644
index 0000000000..5ab42232bc
--- /dev/null
+++ b/src/extension/background-script/actions/nostr/nip44EncryptOrPrompt.ts
@@ -0,0 +1,72 @@
+import { USER_REJECTED_ERROR } from "~/common/constants";
+import nostr from "~/common/lib/nostr";
+import utils from "~/common/lib/utils";
+import { getHostFromSender } from "~/common/utils/helpers";
+import {
+  addPermissionFor,
+  hasPermissionFor,
+} from "~/extension/background-script/permissions";
+import state from "~/extension/background-script/state";
+import { MessageNip44EncryptGet, PermissionMethodNostr, Sender } from "~/types";
+
+const nip44EncryptOrPrompt = async (
+  message: MessageNip44EncryptGet,
+  sender: Sender
+) => {
+  const host = getHostFromSender(sender);
+  if (!host) return;
+
+  try {
+    const hasPermission = await hasPermissionFor(
+      PermissionMethodNostr["NOSTR_NIP44ENCRYPT"],
+      host
+    );
+
+    if (hasPermission) {
+      const response = (await state.getState().getNostr()).nip44Encrypt(
+        message.args.peer,
+        message.args.plaintext
+      );
+      return { data: response };
+    } else {
+      const promptResponse = await utils.openPrompt<{
+        confirm: boolean;
+        rememberPermission: boolean;
+      }>({
+        ...message,
+        action: "public/nostr/confirmEncrypt",
+        args: {
+          encrypt: {
+            recipientNpub: nostr.hexToNip19(message.args.peer, "npub"),
+            message: message.args.plaintext,
+          },
+        },
+      });
+
+      // add permission to db only if user decided to always allow this request
+      if (promptResponse.data.rememberPermission) {
+        await addPermissionFor(
+          PermissionMethodNostr["NOSTR_NIP44ENCRYPT"],
+          host
+        );
+      }
+      if (promptResponse.data.confirm) {
+        const response = (await state.getState().getNostr()).nip44Encrypt(
+          message.args.peer,
+          message.args.plaintext
+        );
+
+        return { data: response };
+      } else {
+        return { error: USER_REJECTED_ERROR };
+      }
+    }
+  } catch (e) {
+    console.error("encrypt failed", e);
+    if (e instanceof Error) {
+      return { error: e.message };
+    }
+  }
+};
+
+export default nip44EncryptOrPrompt;
diff --git a/src/extension/background-script/nostr/__test__/nostr.test.ts b/src/extension/background-script/nostr/__test__/nostr.test.ts
index 779fd65007..3db5956d9a 100644
--- a/src/extension/background-script/nostr/__test__/nostr.test.ts
+++ b/src/extension/background-script/nostr/__test__/nostr.test.ts
@@ -18,7 +18,7 @@ const carol = {
   publicKey: "a8c7d70a7d2e2826ce519a0a490fb953464c9d130235c321282983cd73be333f",
 };
 
-describe("nostr", () => {
+describe("nostr.nip04", () => {
   test("encrypt & decrypt", async () => {
     const aliceNostr = new Nostr(alice.privateKey);
 
@@ -50,3 +50,36 @@ describe("nostr", () => {
     expect(decrypted).not.toMatch(message);
   });
 });
+
+describe("nostr.nip44", () => {
+  test("encrypt & decrypt", async () => {
+    const aliceNostr = new Nostr(alice.privateKey);
+
+    const message = "Secret message that is sent from Alice to Bob";
+    const encrypted = aliceNostr.nip44Encrypt(bob.publicKey, message);
+
+    const bobNostr = new Nostr(bob.privateKey);
+
+    const decrypted = await bobNostr.nip44Decrypt(alice.publicKey, encrypted);
+
+    expect(decrypted).toMatch(message);
+  });
+
+  test("Carol can't decrypt Alice's message for Bob", async () => {
+    const aliceNostr = new Nostr(alice.privateKey);
+
+    const message = "Secret message that is sent from Alice to Bob";
+    const encrypted = aliceNostr.nip44Encrypt(bob.publicKey, message);
+
+    const carolNostr = new Nostr(carol.privateKey);
+
+    let decrypted;
+    try {
+      decrypted = await carolNostr.nip44Decrypt(alice.publicKey, encrypted);
+    } catch (e) {
+      decrypted = "error decrypting message";
+    }
+
+    expect(decrypted).not.toMatch(message);
+  });
+});
diff --git a/src/extension/background-script/nostr/index.ts b/src/extension/background-script/nostr/index.ts
index ef468791b9..0324c7ff08 100644
--- a/src/extension/background-script/nostr/index.ts
+++ b/src/extension/background-script/nostr/index.ts
@@ -1,20 +1,33 @@
 import { schnorr } from "@noble/curves/secp256k1";
 import * as secp256k1 from "@noble/secp256k1";
+import { nip44 } from "nostr-tools";
 import { Buffer } from "buffer";
 import * as CryptoJS from "crypto-js";
 import { AES } from "crypto-js";
 import Base64 from "crypto-js/enc-base64";
 import Hex from "crypto-js/enc-hex";
 import Utf8 from "crypto-js/enc-utf8";
+import { LRUCache } from "~/common/utils/lruCache";
 import { Event } from "~/extension/providers/nostr/types";
 
 import { getEventHash, signEvent } from "../actions/nostr/helpers";
 
 class Nostr {
-  privateKey: string;
+  nip44SharedSecretCache = new LRUCache<string, Uint8Array>(100);
 
-  constructor(privateKey: string) {
-    this.privateKey = privateKey;
+  constructor(readonly privateKey: string) {}
+
+  // Deriving shared secret is an expensive computation
+  getNip44SharedSecret(peerPubkey: string) {
+    let key = this.nip44SharedSecretCache.get(peerPubkey);
+
+    if (!key) {
+      key = nip44.v2.utils.getConversationKey(this.privateKey, peerPubkey);
+
+      this.nip44SharedSecretCache.set(peerPubkey, key);
+    }
+
+    return key;
   }
 
   getPublicKey() {
@@ -69,6 +82,14 @@ class Nostr {
     return Utf8.stringify(decrypted);
   }
 
+  nip44Encrypt(peer: string, plaintext: string) {
+    return nip44.v2.encrypt(plaintext, this.getNip44SharedSecret(peer));
+  }
+
+  nip44Decrypt(peer: string, ciphertext: string) {
+    return nip44.v2.decrypt(ciphertext, this.getNip44SharedSecret(peer));
+  }
+
   getEventHash(event: Event) {
     return getEventHash(event);
   }
diff --git a/src/extension/background-script/router.ts b/src/extension/background-script/router.ts
index 688d017536..2378b6de4a 100644
--- a/src/extension/background-script/router.ts
+++ b/src/extension/background-script/router.ts
@@ -128,6 +128,8 @@ const routes = {
       getRelays: nostr.getRelays,
       encryptOrPrompt: nostr.encryptOrPrompt,
       decryptOrPrompt: nostr.decryptOrPrompt,
+      nip44EncryptOrPrompt: nostr.nip44EncryptOrPrompt,
+      nip44DecryptOrPrompt: nostr.nip44DecryptOrPrompt,
     },
   },
 };
diff --git a/src/extension/content-script/nostr.js b/src/extension/content-script/nostr.js
index e3d8a287d2..3b67440a03 100644
--- a/src/extension/content-script/nostr.js
+++ b/src/extension/content-script/nostr.js
@@ -13,6 +13,8 @@ const nostrCalls = [
   "nostr/enable",
   "nostr/encryptOrPrompt",
   "nostr/decryptOrPrompt",
+  "nostr/nip44EncryptOrPrompt",
+  "nostr/nip44DecryptOrPrompt",
   "nostr/on",
   "nostr/off",
   "nostr/emit",
diff --git a/src/extension/providers/nostr/index.ts b/src/extension/providers/nostr/index.ts
index 2570a8a01f..48c264404e 100644
--- a/src/extension/providers/nostr/index.ts
+++ b/src/extension/providers/nostr/index.ts
@@ -10,6 +10,7 @@ declare global {
 
 export default class NostrProvider extends ProviderBase {
   nip04 = new Nip04(this);
+  nip44 = new Nip44(this);
 
   constructor() {
     super("nostr");
@@ -70,3 +71,27 @@ class Nip04 {
     });
   }
 }
+
+class Nip44 {
+  provider: NostrProvider;
+
+  constructor(provider: NostrProvider) {
+    this.provider = provider;
+  }
+
+  async encrypt(peer: string, plaintext: string) {
+    await this.provider.enable();
+    return this.provider.execute("nip44EncryptOrPrompt", {
+      peer,
+      plaintext,
+    });
+  }
+
+  async decrypt(peer: string, ciphertext: string) {
+    await this.provider.enable();
+    return this.provider.execute("nip44DecryptOrPrompt", {
+      peer,
+      ciphertext,
+    });
+  }
+}
diff --git a/src/i18n/locales/cs/translation.json b/src/i18n/locales/cs/translation.json
index ffc48587e5..4a36035924 100644
--- a/src/i18n/locales/cs/translation.json
+++ b/src/i18n/locales/cs/translation.json
@@ -831,6 +831,9 @@
     "nostr": {
       "getpublickey": "Přečíst svůj veřejný klíč",
       "nip04decrypt": "Dešifrovat data",
+      "nip04encrypt": "Zašifrovat data",
+      "nip44decrypt": "Dešifrovat data",
+      "nip44encrypt": "Zašifrovat data",
       "signmessage": "Podepsat zprávu klíčem"
     },
     "lnc": {
diff --git a/src/i18n/locales/da/translation.json b/src/i18n/locales/da/translation.json
index 8ca85a3d39..8caa6623a7 100644
--- a/src/i18n/locales/da/translation.json
+++ b/src/i18n/locales/da/translation.json
@@ -699,6 +699,9 @@
     "nostr": {
       "getpublickey": "Læs din offentlige nøgle",
       "nip04decrypt": "De-krypter data",
+      "nip04encrypt": "Krypter data",
+      "nip44decrypt": "De-krypter data",
+      "nip44encrypt": "Krypter data",
       "signmessage": "Underskriv meddelelse med din nøgle"
     },
     "commando": {
diff --git a/src/i18n/locales/de/translation.json b/src/i18n/locales/de/translation.json
index e5ed615d55..3f4fae15aa 100644
--- a/src/i18n/locales/de/translation.json
+++ b/src/i18n/locales/de/translation.json
@@ -1214,6 +1214,9 @@
     "nostr": {
       "getpublickey": "Lese deinen öffentlichen Schlüssel",
       "nip04decrypt": "Daten entschlüsseln",
+      "nip04encrypt": "Daten verschlüsseln",
+      "nip44decrypt": "Daten entschlüsseln",
+      "nip44encrypt": "Daten verschlüsseln",
       "signmessage": "Unterschreibe deine Nachricht mit deinem Schlüssel"
     },
     "lnc": {
diff --git a/src/i18n/locales/en/translation.json b/src/i18n/locales/en/translation.json
index 19c7ed1e4d..572307d51a 100644
--- a/src/i18n/locales/en/translation.json
+++ b/src/i18n/locales/en/translation.json
@@ -1167,11 +1167,6 @@
     "webln": {
       "getbalance": "Read the balance of your account"
     },
-    "nostr": {
-      "getpublickey": "Read your public key",
-      "signmessage": "Sign message with your key",
-      "nip04decrypt": "Decrypt data"
-    },
     "bitcoin": {
       "getaddress": "Read your Bitcoin receive address"
     },
@@ -1179,6 +1174,14 @@
       "getaddress": "Read your Liquid receive address",
       "signschnorr": "Sign message with your key"
     },
+    "nostr": {
+      "getpublickey": "Read your public key.",
+      "nip04encrypt": "Encrypt data.",
+      "nip04decrypt": "Decrypt data.",
+      "nip44encrypt": "Encrypt data.",
+      "nip44decrypt": "Decrypt data.",
+      "signmessage": "Sign message with your key."
+    },
     "commando": {
       "bkpr-listbalances": "List of all current and historical account balances",
       "checkmessage": "Verify that the signature was generated by a given node",
diff --git a/src/i18n/locales/es/translation.json b/src/i18n/locales/es/translation.json
index 2d42f47f87..3e2a6f797a 100644
--- a/src/i18n/locales/es/translation.json
+++ b/src/i18n/locales/es/translation.json
@@ -846,9 +846,12 @@
       "feerates": "Devuelve las tarifas que utilizará CLN"
     },
     "nostr": {
-      "signmessage": "Firma el mensaje con tu clave",
       "getpublickey": "Leer tu clave pública",
-      "nip04decrypt": "Descifrar datos"
+      "nip04decrypt": "Descifrar datos",
+      "nip04encrypt": "Cifrar datos",
+      "nip44decrypt": "Descifrar datos",
+      "nip44encrypt": "Cifrar datos",
+      "signmessage": "Firma el mensaje con tu clave"
     },
     "lnd": {
       "queryroutes": "Consultar una posible ruta",
diff --git a/src/i18n/locales/fa/translation.json b/src/i18n/locales/fa/translation.json
index 77b9f48533..424cfd0f1e 100644
--- a/src/i18n/locales/fa/translation.json
+++ b/src/i18n/locales/fa/translation.json
@@ -984,6 +984,9 @@
     "nostr": {
       "getpublickey": "کلید عمومی تان را بخوانید",
       "nip04decrypt": "رمزگشایی داده",
+      "nip04encrypt": "رمزنگاری داده",
+      "nip44decrypt": "رمزگشایی داده",
+      "nip44encrypt": "رمزنگاری داده",
       "signmessage": "پیام را با کلید خود امضا کنید"
     },
     "commando": {
diff --git a/src/i18n/locales/fr/translation.json b/src/i18n/locales/fr/translation.json
index 66378ae9e5..b77a41eeba 100644
--- a/src/i18n/locales/fr/translation.json
+++ b/src/i18n/locales/fr/translation.json
@@ -705,6 +705,9 @@
     "nostr": {
       "getpublickey": "Lisez votre clé publique",
       "nip04decrypt": "Déchiffrer les données",
+      "nip04encrypt": "Crypter les données",
+      "nip44decrypt": "Déchiffrer les données",
+      "nip44encrypt": "Crypter les données",
       "signmessage": "Signez le message avec votre clé"
     },
     "commando": {
diff --git a/src/i18n/locales/hi/translation.json b/src/i18n/locales/hi/translation.json
index bf6fafbf7d..b76e435dc6 100644
--- a/src/i18n/locales/hi/translation.json
+++ b/src/i18n/locales/hi/translation.json
@@ -1151,7 +1151,10 @@
   "permissions": {
     "nostr": {
       "getpublickey": "अपनी सार्वजनिक कुंजी पढ़ें",
-      "nip04decrypt": "डेटा डिक्रिप्ट करें",
+      "nip04decrypt": "डेटा डिक्रिप्ट करे",
+      "nip04encrypt": "डेटा एन्क्रिप्ट करे",
+      "nip44decrypt": "डेटा डिक्रिप्ट करे",
+      "nip44encrypt": "डेटा एन्क्रिप्ट करे",
       "signmessage": "अपनी चाबी से संदेश पर हस्ताक्षर करें"
     },
     "commando": {
diff --git a/src/i18n/locales/id/translation.json b/src/i18n/locales/id/translation.json
index dd447b1ad1..a3494dda10 100644
--- a/src/i18n/locales/id/translation.json
+++ b/src/i18n/locales/id/translation.json
@@ -797,6 +797,9 @@
   "permissions": {
     "nostr": {
       "nip04decrypt": "Dekripsi data",
+      "nip04encrypt": "Enkripsi data",
+      "nip44decrypt": "Dekripsi data",
+      "nip44encrypt": "Enkripsi data",
       "getpublickey": "Membaca kunci publik Anda"
     },
     "commando": {
diff --git a/src/i18n/locales/it/translation.json b/src/i18n/locales/it/translation.json
index 9796906b65..46cbb63dd0 100644
--- a/src/i18n/locales/it/translation.json
+++ b/src/i18n/locales/it/translation.json
@@ -774,8 +774,11 @@
       "addinvoice": "Crea nuove ricevute di pagamento"
     },
     "nostr": {
-      "nip04decrypt": "Decripta i dati",
       "getpublickey": "Leggi la tua chiave pubblica",
+      "nip04decrypt": "Decripta i dati",
+      "nip04encrypt": "Cripta i dati",
+      "nip44decrypt": "Decripta i dati",
+      "nip44encrypt": "Cripta i dati",
       "signmessage": "Firma il messaggio con la tua chiave"
     }
   }
diff --git a/src/i18n/locales/mr/translation.json b/src/i18n/locales/mr/translation.json
index 76b044c582..7ca63cc513 100644
--- a/src/i18n/locales/mr/translation.json
+++ b/src/i18n/locales/mr/translation.json
@@ -721,6 +721,9 @@
     "nostr": {
       "getpublickey": "तुमची सार्वजनिक की वाचा",
       "nip04decrypt": "डेटा Decrypt करा",
+      "nip04encrypt": "डेटा Encrypt करा",
+      "nip44decrypt": "डेटा Decrypt करा",
+      "nip44encrypt": "डेटा Encrypt करा",
       "signmessage": "तुमच्या किल्लीने संदेशावर स्वाक्षरी करा"
     },
     "commando": {
diff --git a/src/i18n/locales/pl/translation.json b/src/i18n/locales/pl/translation.json
index 6ca968e523..bd2da331e0 100644
--- a/src/i18n/locales/pl/translation.json
+++ b/src/i18n/locales/pl/translation.json
@@ -851,6 +851,9 @@
     "nostr": {
       "getpublickey": "Czytanie Twojego klucza publicznego.",
       "nip04decrypt": "Deszyfrowanie danych.",
+      "nip04encrypt": "Szyfrowanie danych.",
+      "nip44decrypt": "Deszyfrowanie danych.",
+      "nip44encrypt": "Szyfrowanie danych.",
       "signmessage": "Podpisywanie wiadomości Twoim kluczem."
     },
     "commando": {
diff --git a/src/i18n/locales/pt_BR/translation.json b/src/i18n/locales/pt_BR/translation.json
index f02aacbdf0..9c49be4ced 100644
--- a/src/i18n/locales/pt_BR/translation.json
+++ b/src/i18n/locales/pt_BR/translation.json
@@ -1104,8 +1104,11 @@
   "permissions": {
     "nostr": {
       "getpublickey": "Ler sua chave pública",
-      "signmessage": "Assinar mensagem com sua chave",
-      "nip04decrypt": "Descriptografar dados"
+      "nip04decrypt": "Descriptografar dados",
+      "nip04encrypt": "Criptografar dados",
+      "nip44decrypt": "Descriptografar dados",
+      "nip44encrypt": "Criptografar dados",
+      "signmessage": "Assinar mensagem com sua chave"
     },
     "lnc": {
       "openchannel": ""
diff --git a/src/i18n/locales/ru/translation.json b/src/i18n/locales/ru/translation.json
index 773563deba..0fb67ef3b7 100644
--- a/src/i18n/locales/ru/translation.json
+++ b/src/i18n/locales/ru/translation.json
@@ -709,6 +709,9 @@
     "nostr": {
       "getpublickey": "",
       "nip04decrypt": "",
+      "nip04encrypt": "",
+      "nip44decrypt": "",
+      "nip44encrypt": "",
       "signmessage": ""
     },
     "commando": {
diff --git a/src/i18n/locales/sl/translation.json b/src/i18n/locales/sl/translation.json
index 01be28d13b..baf2ae7b6b 100644
--- a/src/i18n/locales/sl/translation.json
+++ b/src/i18n/locales/sl/translation.json
@@ -630,9 +630,12 @@
       "getaddress": "Bere tvoj Liquid naslov za prejemanje"
     },
     "nostr": {
-      "signmessage": "Podpiši sporočilo s svojim ključem",
+      "getpublickey": "Bere tvoj javni ključ",
       "nip04decrypt": "Dekriptiraj podatke",
-      "getpublickey": "Bere tvoj javni ključ"
+      "nip04encrypt": "Kriptiraj podatke",
+      "nip44decrypt": "Dekriptiraj podatke",
+      "nip44encrypt": "Kriptiraj podatke",
+      "signmessage": "Podpiši sporočilo s svojim ključem"
     },
     "webln": {
       "getbalance": "Bere stanje tvojega računa"
diff --git a/src/i18n/locales/sv/translation.json b/src/i18n/locales/sv/translation.json
index 860b3b23e2..06113443db 100644
--- a/src/i18n/locales/sv/translation.json
+++ b/src/i18n/locales/sv/translation.json
@@ -1079,8 +1079,11 @@
   },
   "permissions": {
     "nostr": {
-      "nip04decrypt": "Dekryptera data",
       "getpublickey": "Läs din publika nyckel",
+      "nip04decrypt": "Dekryptera data",
+      "nip04encrypt": "Kryptera data",
+      "nip44decrypt": "Dekryptera data",
+      "nip44encrypt": "Kryptera data",
       "signmessage": "Skriv under meddelandet med din nyckel"
     },
     "lnd": {
diff --git a/src/i18n/locales/th/translation.json b/src/i18n/locales/th/translation.json
index 78f00e57b0..63fb8ca534 100644
--- a/src/i18n/locales/th/translation.json
+++ b/src/i18n/locales/th/translation.json
@@ -772,6 +772,8 @@
     "nostr": {
       "signmessage": "เซ็นข้อความด้วย key ของคุณ",
       "nip04decrypt": "ถอดรหัสข้อมูล",
+      "nip44encrypt": "เข้ารหัสข้อมูล",
+      "nip44decrypt": "ถอดรหัสข้อมูล",
       "getpublickey": "แสดง public key ของคุณ"
     },
     "commando": {
diff --git a/src/i18n/locales/uk/translation.json b/src/i18n/locales/uk/translation.json
index 2df940cbca..e581cfa736 100644
--- a/src/i18n/locales/uk/translation.json
+++ b/src/i18n/locales/uk/translation.json
@@ -699,6 +699,9 @@
     "nostr": {
       "getpublickey": "",
       "nip04decrypt": "",
+      "nip04encrypt": "",
+      "nip44decrypt": "",
+      "nip44encrypt": "",
       "signmessage": ""
     },
     "commando": {
diff --git a/src/i18n/locales/zh_Hans/translation.json b/src/i18n/locales/zh_Hans/translation.json
index 4b7ce4737a..5a3deb98ec 100644
--- a/src/i18n/locales/zh_Hans/translation.json
+++ b/src/i18n/locales/zh_Hans/translation.json
@@ -972,9 +972,12 @@
   },
   "permissions": {
     "nostr": {
-      "signmessage": "使用你的密钥签署消息",
+      "getpublickey": "读取你的公钥",
       "nip04decrypt": "解密数据",
-      "getpublickey": "读取你的公钥"
+      "nip04encrypt": "加密数据",
+      "nip44decrypt": "解密数据",
+      "nip44encrypt": "加密数据",
+      "signmessage": "使用你的密钥签署消息"
     },
     "commando": {
       "bkpr-listbalances": "所有当前和历史帐户余额列表",
diff --git a/src/i18n/locales/zh_Hant/translation.json b/src/i18n/locales/zh_Hant/translation.json
index 53dde1b6c5..8a3d05375e 100644
--- a/src/i18n/locales/zh_Hant/translation.json
+++ b/src/i18n/locales/zh_Hant/translation.json
@@ -981,6 +981,9 @@
     "nostr": {
       "getpublickey": "讀取你的公鑰",
       "nip04decrypt": "解密數據",
+      "nip04encrypt": "加密數據",
+      "nip44decrypt": "解密數據",
+      "nip44encrypt": "加密數據",
       "signmessage": "用你的密鑰簽署消息"
     },
     "commando": {
diff --git a/src/types.ts b/src/types.ts
index 6bc4f7f414..19e1338450 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -175,6 +175,11 @@ export type NavigationState = {
       message: string;
     };
 
+    nip44Encrypt: {
+      recipientNpub: string;
+      message: string;
+    };
+
     psbt?: string;
     requestPermission: {
       method: string;
@@ -560,6 +565,22 @@ export interface MessageDecryptGet extends MessageDefault {
   action: "decrypt";
 }
 
+export interface MessageNip44EncryptGet extends MessageDefault {
+  args: {
+    peer: string;
+    plaintext: string;
+  };
+  action: "encrypt";
+}
+
+export interface MessageNip44DecryptGet extends MessageDefault {
+  args: {
+    peer: string;
+    ciphertext: string;
+  };
+  action: "decrypt";
+}
+
 export interface MessageSignPsbt extends MessageDefault {
   args: {
     psbt: string;
@@ -769,6 +790,8 @@ export enum PermissionMethodNostr {
   NOSTR_GETPUBLICKEY = "nostr/getPublicKey",
   NOSTR_NIP04DECRYPT = "nostr/nip04decrypt",
   NOSTR_NIP04ENCRYPT = "nostr/nip04encrypt",
+  NOSTR_NIP44DECRYPT = "nostr/nip44decrypt",
+  NOSTR_NIP44ENCRYPT = "nostr/nip44encrypt",
 }
 
 export interface DbPermission {
diff --git a/yarn.lock b/yarn.lock
index 39068a1ef4..9616eefcbc 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1065,6 +1065,11 @@
   resolved "https://registry.yarnpkg.com/@noble/ciphers/-/ciphers-0.2.0.tgz#a12cda60f3cf1ab5d7c77068c3711d2366649ed7"
   integrity sha512-6YBxJDAapHSdd3bLDv6x2wRPwq4QFMUaB3HvljNBUTThDd12eSm7/3F+2lnfzx2jvM+S6Nsy0jEt9QbPqSwqRw==
 
+"@noble/ciphers@^0.5.1":
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/@noble/ciphers/-/ciphers-0.5.1.tgz#292f388b69c9ed80d49dca1a5cbfd4ff06852111"
+  integrity sha512-aNE06lbe36ifvMbbWvmmF/8jx6EQPu2HVg70V95T+iGjOuYwPpAccwAQc2HlXO2D0aiQ3zavbMga4jjWnrpiPA==
+
 "@noble/curves@1.1.0", "@noble/curves@~1.1.0":
   version "1.1.0"
   resolved "https://registry.npmjs.org/@noble/curves/-/curves-1.1.0.tgz"
@@ -1072,6 +1077,13 @@
   dependencies:
     "@noble/hashes" "1.3.1"
 
+"@noble/curves@1.2.0":
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/@noble/curves/-/curves-1.2.0.tgz#92d7e12e4e49b23105a2555c6984d41733d65c35"
+  integrity sha512-oYclrNgRaM9SsBUBVbb8M6DTV7ZHRTKugureoYEncY5c65HOmRzvSiTE3y5CYaPYJA/GVkrhXEoF0M3Ya9PMnw==
+  dependencies:
+    "@noble/hashes" "1.3.2"
+
 "@noble/curves@^1.3.0", "@noble/curves@~1.3.0":
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/@noble/curves/-/curves-1.3.0.tgz#01be46da4fd195822dab821e72f71bf4aeec635e"
@@ -1084,16 +1096,16 @@
   resolved "https://registry.npmjs.org/@noble/hashes/-/hashes-1.3.1.tgz"
   integrity sha512-EbqwksQwz9xDRGfDST86whPBgM65E0OH/pCgqW0GBVzO22bNE+NuIbeTb714+IfSjU3aRk47EUvXIb5bTsenKA==
 
+"@noble/hashes@1.3.2", "@noble/hashes@^1.1.5":
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/@noble/hashes/-/hashes-1.3.2.tgz#6f26dbc8fbc7205873ce3cee2f690eba0d421b39"
+  integrity sha512-MVC8EAQp7MvEcm30KWENFjgR+Mkmf+D189XJTkFIlwohU5hcBbn1ZkKq7KVTi2Hme3PMGF390DaL52beVrIihQ==
+
 "@noble/hashes@1.3.3", "@noble/hashes@~1.3.2":
   version "1.3.3"
   resolved "https://registry.yarnpkg.com/@noble/hashes/-/hashes-1.3.3.tgz#39908da56a4adc270147bb07968bf3b16cfe1699"
   integrity sha512-V7/fPHgl+jsVPXqqeOzT8egNj2iBIVt+ECeMMG8TdcnTikP3oaBtUVqpT/gYCR68aEBJSF+XbYUxStjbFMqIIA==
 
-"@noble/hashes@^1.1.5":
-  version "1.3.2"
-  resolved "https://registry.yarnpkg.com/@noble/hashes/-/hashes-1.3.2.tgz#6f26dbc8fbc7205873ce3cee2f690eba0d421b39"
-  integrity sha512-MVC8EAQp7MvEcm30KWENFjgR+Mkmf+D189XJTkFIlwohU5hcBbn1ZkKq7KVTi2Hme3PMGF390DaL52beVrIihQ==
-
 "@noble/hashes@^1.2.0":
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/@noble/hashes/-/hashes-1.3.0.tgz#085fd70f6d7d9d109671090ccae1d3bec62554a1"
@@ -7243,6 +7255,25 @@ nostr-tools@^1.17.0:
     "@scure/bip32" "1.3.1"
     "@scure/bip39" "1.2.1"
 
+nostr-tools@^2.1.0:
+  version "2.3.1"
+  resolved "https://registry.yarnpkg.com/nostr-tools/-/nostr-tools-2.3.1.tgz#348d3c4aab0ab00716f93d6e2a72333d8c7da982"
+  integrity sha512-qjKx2C3EzwiQOe2LPSPyCnp07pGz1pWaWjDXcm+L2y2c8iTECbvlzujDANm3nJUjWL5+LVRUVDovTZ1a/DC4Bg==
+  dependencies:
+    "@noble/ciphers" "^0.5.1"
+    "@noble/curves" "1.2.0"
+    "@noble/hashes" "1.3.1"
+    "@scure/base" "1.1.1"
+    "@scure/bip32" "1.3.1"
+    "@scure/bip39" "1.2.1"
+  optionalDependencies:
+    nostr-wasm v0.1.0
+
+nostr-wasm@v0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/nostr-wasm/-/nostr-wasm-0.1.0.tgz#17af486745feb2b7dd29503fdd81613a24058d94"
+  integrity sha512-78BTryCLcLYv96ONU8Ws3Q1JzjlAt+43pWQhIl86xZmWeegYCNLPml7yQ+gG3vR6V5h4XGj+TxO+SS5dsThQIA==
+
 npm-run-path@^4.0.1:
   version "4.0.1"
   resolved "https://registry.npmjs.org/npm-run-path/-/npm-run-path-4.0.1.tgz"