diff --git a/src/main.rs b/src/main.rs
index 9caa535..ad2c45a 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -599,7 +599,9 @@ pub fn export_script(
                             }
                         }
                     }
-                    types::OutputScriptType::M3t | types::OutputScriptType::M3ta => {
+                    types::OutputScriptType::M3t
+                    | types::OutputScriptType::M3ta
+                    | types::OutputScriptType::M3tTxt => {
                         let enc = get_output_encoding(arg);
                         let s = output_scripts::m3t::M3tDumper::dump(&mes);
                         let b = match utils::encoding::encode_string(enc, &s, false) {
@@ -917,7 +919,9 @@ pub fn export_script(
             let mut f = utils::files::write_file(&f)?;
             f.write_all(&b)?;
         }
-        types::OutputScriptType::M3t | types::OutputScriptType::M3ta => {
+        types::OutputScriptType::M3t
+        | types::OutputScriptType::M3ta
+        | types::OutputScriptType::M3tTxt => {
             let enc = get_output_encoding(arg);
             let s = output_scripts::m3t::M3tDumper::dump(&mes);
             let b = utils::encoding::encode_string(enc, &s, false)?;
@@ -1115,7 +1119,9 @@ pub fn import_script(
                             }
                         }
                     }
-                    types::OutputScriptType::M3t | types::OutputScriptType::M3ta => {
+                    types::OutputScriptType::M3t
+                    | types::OutputScriptType::M3ta
+                    | types::OutputScriptType::M3tTxt => {
                         let enc = get_output_encoding(arg);
                         let b = match utils::files::read_file(&out_path) {
                             Ok(b) => b,
@@ -1357,7 +1363,9 @@ pub fn import_script(
             let s = utils::encoding::decode_to_string(enc, &b, true)?;
             serde_json::from_str::<Vec<types::Message>>(&s)?
         }
-        types::OutputScriptType::M3t | types::OutputScriptType::M3ta => {
+        types::OutputScriptType::M3t
+        | types::OutputScriptType::M3ta
+        | types::OutputScriptType::M3tTxt => {
             let enc = get_output_encoding(arg);
             let b = utils::files::read_file(&out_f)?;
             let s = utils::encoding::decode_to_string(enc, &b, true)?;
diff --git a/src/types.rs b/src/types.rs
index b9443ef..892668f 100644
--- a/src/types.rs
+++ b/src/types.rs
@@ -84,6 +84,8 @@ pub enum OutputScriptType {
     M3t,
     /// Same as M3t, buf different extension
     M3ta,
+    /// Same as M3t, buf different extension
+    M3tTxt,
     /// JSON which can be used for GalTransl
     Json,
     /// YAML (same as JSON, but with YAML syntax)
@@ -105,6 +107,7 @@ impl AsRef<str> for OutputScriptType {
         match self {
             OutputScriptType::M3t => "m3t",
             OutputScriptType::M3ta => "m3ta",
+            OutputScriptType::M3tTxt => "txt",
             OutputScriptType::Json => "json",
             OutputScriptType::Yaml => "yaml",
             OutputScriptType::Custom => "",