diff --git a/tools/langs/langs.go b/tools/langs/langs.go
new file mode 100644
index 0000000..c1bbe90
--- /dev/null
+++ b/tools/langs/langs.go
@@ -0,0 +1,85 @@
+package main
+
+import (
+	"encoding/json"
+	"fmt"
+	"io/ioutil"
+	"log"
+	"net/http"
+	"os"
+)
+
+const isoLangsFileName = "isoLangs.json"
+
+type Language struct {
+	CodeName   string `json:"-"`
+	Name       string `json:"name"`
+	NativeName string `json:"nativeName"`
+}
+
+func getLanguage(isoLangs map[string]Language, lang string) (Language, error) {
+	for currLangCode, currLang := range isoLangs {
+		if currLangCode == lang {
+			currLang.CodeName = lang
+			return currLang, nil
+		}
+	}
+
+	return Language{}, fmt.Errorf("Didn't find language '%v' in isoLangs", lang)
+}
+
+func main() {
+	log.SetPrefix("[langs] ")
+	log.SetFlags(0)
+
+	isoLangsFile, err := os.Open(isoLangsFileName)
+	if err != nil {
+		log.Fatalf("Couldn't open file %v, error: %v", isoLangsFileName, err)
+	}
+	defer isoLangsFile.Close()
+
+	isoLangsRawData, err := ioutil.ReadAll(isoLangsFile)
+	if err != nil {
+		log.Fatalf("Couldn't read file %v, error: %v", isoLangsFileName, err)
+	}
+
+	var isoLangs map[string]Language
+	if err := json.Unmarshal(isoLangsRawData, &isoLangs); err != nil {
+		log.Fatalf("Couldn't unmarshal JSON file %v, error: %v", isoLangsFileName, err)
+	}
+
+	resp, err := http.Get("http://translate.google.com/translate_a/l?client=chrome")
+	if err != nil {
+		log.Fatalf("Couldn't get current Google Translate languages from server, error: %v", err)
+	}
+	defer resp.Body.Close()
+
+	gTranslateRawData, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		log.Fatalf("Couldn't read body data from Google Translate languages request, error: %v", err)
+	}
+
+	var gTranslateJson map[string]interface{}
+	if err := json.Unmarshal(gTranslateRawData, &gTranslateJson); err != nil {
+		log.Fatalf("Couldn't unmarshal JSON data from the Google Translate languages request, error: %v", err)
+	}
+
+	gTranslateLangs := gTranslateJson["tl"].(map[string]interface{})
+	langs := make(map[string]Language, len(gTranslateLangs))
+
+	for langCode, name := range gTranslateLangs {
+		isoLang, err := getLanguage(isoLangs, langCode)
+		if err != nil {
+			log.Fatalf("Didn't find language '%v' in isoLangs, error: %v", langCode, err)
+		}
+		isoLang.Name = name.(string)
+		langs[langCode] = isoLang
+	}
+
+	result, err := json.MarshalIndent(langs, "", "  ")
+	if err != nil {
+		log.Fatal("Couldn't marshal the final JSON, error: %v", err)
+	}
+
+	fmt.Printf("%v", string(result))
+}