diff --git a/native/cpp/CommonCpp/NativeModules/CommCoreModule.h b/native/cpp/CommonCpp/NativeModules/CommCoreModule.h
--- a/native/cpp/CommonCpp/NativeModules/CommCoreModule.h
+++ b/native/cpp/CommonCpp/NativeModules/CommCoreModule.h
@@ -89,6 +89,8 @@
       jsi::Runtime &rt,
       jsi::String password,
       jsi::String backupID) override;
+  virtual jsi::Value
+  generateRandomString(jsi::Runtime &rt, double size) override;
 
 public:
   CommCoreModule(std::shared_ptr<facebook::react::CallInvoker> jsInvoker);
diff --git a/native/cpp/CommonCpp/NativeModules/CommCoreModule.cpp b/native/cpp/CommonCpp/NativeModules/CommCoreModule.cpp
--- a/native/cpp/CommonCpp/NativeModules/CommCoreModule.cpp
+++ b/native/cpp/CommonCpp/NativeModules/CommCoreModule.cpp
@@ -845,4 +845,33 @@
       });
 }
 
+jsi::Value CommCoreModule::generateRandomString(jsi::Runtime &rt, double size) {
+  return createPromiseAsJSIValue(
+      rt,
+      [this, &size](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
+        taskType job = [this, &innerRt, &size, promise]() {
+          std::string error;
+          std::string randomString;
+          try {
+            randomString = crypto::Tools::generateRandomString(size);
+          } catch (const std::exception &e) {
+            error = "Failed to generate random string for size " +
+                std::to_string(size) + ": " + e.what();
+          }
+
+          this->jsInvoker_->invokeAsync(
+              [&innerRt, error, randomString, promise]() {
+                if (error.size()) {
+                  promise->reject(error);
+                } else {
+                  jsi::String jsiRandomString =
+                      jsi::String::createFromUtf8(innerRt, randomString);
+                  promise->resolve(std::move(jsiRandomString));
+                }
+              });
+        };
+        this->cryptoThread->scheduleTask(job);
+      });
+}
+
 } // namespace comm
diff --git a/native/cpp/CommonCpp/_generated/commJSI-generated.cpp b/native/cpp/CommonCpp/_generated/commJSI-generated.cpp
--- a/native/cpp/CommonCpp/_generated/commJSI-generated.cpp
+++ b/native/cpp/CommonCpp/_generated/commJSI-generated.cpp
@@ -110,6 +110,9 @@
 static jsi::Value __hostFunction_CommCoreModuleSchemaCxxSpecJSI_computeBackupKey(jsi::Runtime &rt, TurboModule &turboModule, const jsi::Value* args, size_t count) {
   return static_cast<CommCoreModuleSchemaCxxSpecJSI *>(&turboModule)->computeBackupKey(rt, args[0].asString(rt), args[1].asString(rt));
 }
+static jsi::Value __hostFunction_CommCoreModuleSchemaCxxSpecJSI_generateRandomString(jsi::Runtime &rt, TurboModule &turboModule, const jsi::Value* args, size_t count) {
+  return static_cast<CommCoreModuleSchemaCxxSpecJSI *>(&turboModule)->generateRandomString(rt, args[0].asNumber());
+}
 
 CommCoreModuleSchemaCxxSpecJSI::CommCoreModuleSchemaCxxSpecJSI(std::shared_ptr<CallInvoker> jsInvoker)
   : TurboModule("CommTurboModule", jsInvoker) {
@@ -144,6 +147,7 @@
   methodMap_["checkIfDatabaseNeedsDeletion"] = MethodMetadata {0, __hostFunction_CommCoreModuleSchemaCxxSpecJSI_checkIfDatabaseNeedsDeletion};
   methodMap_["reportDBOperationsFailure"] = MethodMetadata {0, __hostFunction_CommCoreModuleSchemaCxxSpecJSI_reportDBOperationsFailure};
   methodMap_["computeBackupKey"] = MethodMetadata {2, __hostFunction_CommCoreModuleSchemaCxxSpecJSI_computeBackupKey};
+  methodMap_["generateRandomString"] = MethodMetadata {1, __hostFunction_CommCoreModuleSchemaCxxSpecJSI_generateRandomString};
 }
 
 
diff --git a/native/cpp/CommonCpp/_generated/commJSI.h b/native/cpp/CommonCpp/_generated/commJSI.h
--- a/native/cpp/CommonCpp/_generated/commJSI.h
+++ b/native/cpp/CommonCpp/_generated/commJSI.h
@@ -51,6 +51,7 @@
   virtual bool checkIfDatabaseNeedsDeletion(jsi::Runtime &rt) = 0;
   virtual void reportDBOperationsFailure(jsi::Runtime &rt) = 0;
   virtual jsi::Value computeBackupKey(jsi::Runtime &rt, jsi::String password, jsi::String backupID) = 0;
+  virtual jsi::Value generateRandomString(jsi::Runtime &rt, double size) = 0;
 
 };
 
@@ -320,6 +321,14 @@
       return bridging::callFromJs<jsi::Value>(
           rt, &T::computeBackupKey, jsInvoker_, instance_, std::move(password), std::move(backupID));
     }
+    jsi::Value generateRandomString(jsi::Runtime &rt, double size) override {
+      static_assert(
+          bridging::getParameterCount(&T::generateRandomString) == 2,
+          "Expected generateRandomString(...) to have 2 parameters");
+
+      return bridging::callFromJs<jsi::Value>(
+          rt, &T::generateRandomString, jsInvoker_, instance_, std::move(size));
+    }
 
   private:
     T *instance_;
diff --git a/native/schema/CommCoreModuleSchema.js b/native/schema/CommCoreModuleSchema.js
--- a/native/schema/CommCoreModuleSchema.js
+++ b/native/schema/CommCoreModuleSchema.js
@@ -80,6 +80,7 @@
   +checkIfDatabaseNeedsDeletion: () => boolean;
   +reportDBOperationsFailure: () => void;
   +computeBackupKey: (password: string, backupID: string) => Promise<Object>;
+  +generateRandomString: (size: number) => Promise<string>;
 }
 
 export interface CoreModuleSpec extends Spec {