diff --git a/kordophone-db/src/repository.rs b/kordophone-db/src/repository.rs
index 468ed68..8189d62 100644
--- a/kordophone-db/src/repository.rs
+++ b/kordophone-db/src/repository.rs
@@ -222,6 +222,18 @@ impl<'a> Repository<'a> {
         Ok(message_record.map(|r| r.into()))
     }
 
+    pub fn delete_all_conversations(&mut self) -> Result<()> {
+        use crate::schema::conversations::dsl::*;
+        diesel::delete(conversations).execute(self.connection)?;
+        Ok(())
+    }
+
+    pub fn delete_all_messages(&mut self) -> Result<()> {
+        use crate::schema::messages::dsl::*;
+        diesel::delete(messages).execute(self.connection)?;
+        Ok(())
+    }
+
     // Helper function to get the last inserted row ID
     // This is a workaround since the Sqlite backend doesn't support `RETURNING`
     // Huge caveat with this is that it depends on whatever the last insert was, prevents concurrent inserts.
diff --git a/kordophoned/include/net.buzzert.kordophonecd.Server.xml b/kordophoned/include/net.buzzert.kordophonecd.Server.xml
index bbe5263..37ad35f 100644
--- a/kordophoned/include/net.buzzert.kordophonecd.Server.xml
+++ b/kordophoned/include/net.buzzert.kordophonecd.Server.xml
@@ -40,6 +40,11 @@
                         value="Emitted when the list of conversations is updated."/>
         </signal>
 
+        <method name="DeleteAllConversations">
+            <annotation name="org.freedesktop.DBus.DocString" 
+                        value="Deletes all conversations from the database."/>
+        </method>
+
         <!-- Messages -->
 
         <method name="GetMessages">
diff --git a/kordophoned/src/daemon/events.rs b/kordophoned/src/daemon/events.rs
index b7839cb..97427e9 100644
--- a/kordophoned/src/daemon/events.rs
+++ b/kordophoned/src/daemon/events.rs
@@ -29,6 +29,9 @@ pub enum Event {
     /// - conversation_id: The ID of the conversation to get messages for.
     /// - last_message_id: (optional) The ID of the last message to get. If None, all messages are returned.
     GetMessages(String, Option<String>, Reply<Vec<Message>>),
+
+    /// Delete all conversations from the database.
+    DeleteAllConversations(Reply<()>),
 }
 
 
diff --git a/kordophoned/src/daemon/mod.rs b/kordophoned/src/daemon/mod.rs
index 4528f40..a7f9997 100644
--- a/kordophoned/src/daemon/mod.rs
+++ b/kordophoned/src/daemon/mod.rs
@@ -206,6 +206,15 @@ impl Daemon {
                 let messages = self.get_messages(conversation_id, last_message_id).await;
                 reply.send(messages).unwrap();
             },
+
+            Event::DeleteAllConversations(reply) => {
+                self.delete_all_conversations().await
+                    .unwrap_or_else(|e| {
+                        log::error!("Failed to delete all conversations: {}", e);
+                    });
+
+                reply.send(()).unwrap();
+            },
         }
     }
 
@@ -313,6 +322,18 @@ impl Daemon {
         Ok(client)
     }
 
+    async fn delete_all_conversations(&mut self) -> Result<()> {
+        self.database.with_repository(|r| -> Result<()> {
+            r.delete_all_conversations()?;
+            r.delete_all_messages()?;
+            Ok(())
+        }).await?;
+
+        self.signal_sender.send(Signal::ConversationsUpdated).await?;
+
+        Ok(())
+    }
+
     fn get_database_path() -> PathBuf {
         if let Some(proj_dirs) = ProjectDirs::from("net", "buzzert", "kordophonecd") {
             let data_dir = proj_dirs.data_dir();
diff --git a/kordophoned/src/dbus/server_impl.rs b/kordophoned/src/dbus/server_impl.rs
index 25a1f3c..04632e2 100644
--- a/kordophoned/src/dbus/server_impl.rs
+++ b/kordophoned/src/dbus/server_impl.rs
@@ -99,6 +99,10 @@ impl DbusRepository for ServerImpl {
                 }).collect()
             })
     }
+
+    fn delete_all_conversations(&mut self) -> Result<(), dbus::MethodErr> {
+        self.send_event_sync(Event::DeleteAllConversations)
+    }
 } 
 
 impl DbusSettings for ServerImpl {
diff --git a/kpcli/src/daemon/mod.rs b/kpcli/src/daemon/mod.rs
index 561c60a..2212f8b 100644
--- a/kpcli/src/daemon/mod.rs
+++ b/kpcli/src/daemon/mod.rs
@@ -42,6 +42,9 @@ pub enum Commands {
         conversation_id: String,
         last_message_id: Option<String>,
     },
+
+    /// Deletes all conversations.
+    DeleteAllConversations,
 }
 
 #[derive(Subcommand)]
@@ -75,6 +78,7 @@ impl Commands {
             Commands::Config { command } => client.config(command).await,
             Commands::Signals => client.wait_for_signals().await,
             Commands::Messages { conversation_id, last_message_id } => client.print_messages(conversation_id, last_message_id).await,
+            Commands::DeleteAllConversations => client.delete_all_conversations().await,
         }
     }
 }
@@ -188,4 +192,8 @@ impl DaemonCli {
             .map_err(|e| anyhow::anyhow!("Failed to set credential item: {}", e))
     }
 
+    pub async fn delete_all_conversations(&mut self) -> Result<()> {
+        KordophoneRepository::delete_all_conversations(&self.proxy())
+            .map_err(|e| anyhow::anyhow!("Failed to delete all conversations: {}", e))
+    }
 }
\ No newline at end of file