diff --git a/apps/app_cli/src/commands.rs b/apps/app_cli/src/commands.rs
index ab7645a..cf2be0f 100644
--- a/apps/app_cli/src/commands.rs
+++ b/apps/app_cli/src/commands.rs
@@ -1,6 +1,7 @@
 pub mod decode;
 pub mod encode;
 pub mod import_dict;
+pub mod list_dicts;
 
 use crate::config::AppConfig;
 use crate::container::Container;
@@ -22,6 +23,9 @@ pub enum Command {
 
     /// Import dictionary
     ImportDict(import_dict::ImportDictCmd),
+
+    /// List all dictionaries
+    ListDicts(list_dicts::ListDictsCmd),
 }
 
 impl Command {
@@ -30,6 +34,7 @@ impl Command {
             Command::Decode(cmd) => Box::new(cmd),
             Command::Encode(cmd) => Box::new(cmd),
             Command::ImportDict(cmd) => Box::new(cmd),
+            Command::ListDicts(cmd) => Box::new(cmd),
         }
     }
 }
diff --git a/apps/app_cli/src/commands/list_dicts.rs b/apps/app_cli/src/commands/list_dicts.rs
new file mode 100644
index 0000000..e85acb5
--- /dev/null
+++ b/apps/app_cli/src/commands/list_dicts.rs
@@ -0,0 +1,77 @@
+use crate::commands::{ClapArgs, Configurable, Executable};
+use crate::config::AppConfig;
+use crate::container::Container;
+use anyhow::Result;
+use async_trait::async_trait;
+use config::ConfigBuilder;
+use config::builder::DefaultState;
+use serde::Deserialize;
+
+#[derive(Debug, Deserialize, Clone)]
+pub struct Config {
+    pub show_counts: bool,
+}
+
+#[derive(ClapArgs, Debug, Clone)]
+pub struct ListDictsCmd {
+    #[arg(short, long, help = defaults::HELP_LIST_DICTS_COUNTS)]
+    pub show_counts: bool,
+}
+
+impl Configurable for ListDictsCmd {
+    fn apply_defaults(
+        &self,
+        builder: ConfigBuilder<DefaultState>,
+    ) -> Result<ConfigBuilder<DefaultState>> {
+        builder
+            .set_default("list_dicts.show_counts", defaults::SHOW_COUNTS)
+            .map_err(Into::into)
+    }
+
+    fn apply_overrides(
+        &self,
+        builder: ConfigBuilder<DefaultState>,
+    ) -> Result<ConfigBuilder<DefaultState>> {
+        builder
+            .set_override("list_dicts.show_counts", self.show_counts)
+            .map_err(Into::into)
+    }
+}
+
+#[async_trait]
+impl Executable for ListDictsCmd {
+    async fn execute(&self, config: &AppConfig, container: &Container) -> Result<()> {
+        let config = config
+            .list_dicts
+            .as_ref()
+            .expect("ListDicts config not set");
+
+        let repo = container.create_dict_repo("default").await?;
+
+        let dicts = repo.fetch_dicts().await?;
+
+        if dicts.is_empty() {
+            println!("No dictionaries found.");
+            return Ok(());
+        }
+
+        println!("Dictionaries:");
+        for dict_name in &dicts {
+            if config.show_counts {
+                let count_repo = container.create_dict_repo(dict_name).await?;
+                let count = count_repo.count_entries().await?;
+                println!("  - {} ({} entries)", dict_name, count);
+            } else {
+                println!("  - {}", dict_name);
+            }
+        }
+
+        Ok(())
+    }
+}
+
+mod defaults {
+    use const_format::formatcp;
+    pub const SHOW_COUNTS: bool = false;
+    pub const HELP_LIST_DICTS_COUNTS: &str = formatcp!("Show entry counts for each dictionary");
+}
diff --git a/apps/app_cli/src/config.rs b/apps/app_cli/src/config.rs
index 23acf15..15d0efa 100644
--- a/apps/app_cli/src/config.rs
+++ b/apps/app_cli/src/config.rs
@@ -1,5 +1,4 @@
 use crate::commands::*;
-// use crate::commands::{Configurable, GlobalArgs};
 use anyhow::{Context, Result};
 use config::{Config, Environment, File};
 use serde::Deserialize;
@@ -12,6 +11,8 @@ pub struct AppConfig {
     pub encode: Option<encode::Config>,
     #[serde(default)]
     pub import_dict: Option<import_dict::Config>,
+    #[serde(default)]
+    pub list_dicts: Option<list_dicts::Config>,
     pub log_level: String,
 }
 
diff --git a/config.toml b/config.toml
index db1cf0c..e8b4036 100644
--- a/config.toml
+++ b/config.toml
@@ -1,4 +1 @@
 log_level = "info"
-
-[decode]
-input = "CONFIGTEST"
diff --git a/lib/src/dictionary.rs b/lib/src/dictionary.rs
index 5886316..6419fd9 100644
--- a/lib/src/dictionary.rs
+++ b/lib/src/dictionary.rs
@@ -54,6 +54,10 @@ pub trait DictRepository: Send + Sync {
     fn use_dict(&mut self, name: &str);
     async fn create_dict(&self) -> Result<(), RepositoryError>;
 
+    async fn fetch_dicts(&self) -> Result<Vec<String>, RepositoryError>;
+
+    async fn count_entries(&self) -> Result<u64, RepositoryError>;
+
     /// "Upsert" logic:
     /// - If entry exists (by text), update metadata.
     /// - If not, insert new.
diff --git a/lib/src/dictionary/infrastructure/sqlite_dict_repository.rs b/lib/src/dictionary/infrastructure/sqlite_dict_repository.rs
index 96e74d5..93470b6 100644
--- a/lib/src/dictionary/infrastructure/sqlite_dict_repository.rs
+++ b/lib/src/dictionary/infrastructure/sqlite_dict_repository.rs
@@ -93,6 +93,10 @@ impl SqliteDictRepository {
 
 #[async_trait::async_trait]
 impl DictRepository for SqliteDictRepository {
+    fn use_dict(&mut self, name: &str) {
+        self.dict_name = name.to_string();
+    }
+
     async fn create_dict(&self) -> Result<(), RepositoryError> {
         sqlx::query("INSERT OR IGNORE INTO dictionaries (name) VALUES (?)")
             .bind(&self.dict_name)
@@ -102,8 +106,30 @@ impl DictRepository for SqliteDictRepository {
         Ok(())
     }
 
-    fn use_dict(&mut self, name: &str) {
-        self.dict_name = name.to_string();
+    async fn fetch_dicts(&self) -> Result<Vec<String>, RepositoryError> {
+        let rows = sqlx::query("SELECT name FROM dictionaries ORDER BY name")
+            .fetch_all(&self.pool)
+            .await
+            .map_err(|e| RepositoryError::StorageError(e.to_string()))?;
+
+        let dicts = rows.iter().map(|row| row.get("name")).collect();
+
+        Ok(dicts)
+    }
+
+    async fn count_entries(&self) -> Result<u64, RepositoryError> {
+        let dict_id = self.get_dict_id().await?;
+
+        let row = sqlx::query("SELECT COUNT(*) as count FROM entries WHERE dictionary_id = ?")
+            .bind(dict_id)
+            .fetch_optional(&self.pool)
+            .await
+            .map_err(|e| RepositoryError::StorageError(e.to_string()))?;
+
+        match row {
+            Some(r) => Ok(r.get::<i64, _>("count") as u64),
+            None => Ok(0),
+        }
     }
 
     async fn save_entries(&self, entries: &[DictEntry]) -> Result<(), RepositoryError> {