diff --git a/.tx/config b/.tx/config
index 42bde1a5ed..f20b64d17e 100644
--- a/.tx/config
+++ b/.tx/config
@@ -1,7 +1,7 @@
 [main]
 host = https://www.transifex.com
 
-[dash.qt-translation-012x]
+[dash.qt-translation-018x]
 file_filter = src/qt/locale/dash_<lang>.ts
-source_file = src/qt/locale/dash_en.ts
+source_file = src/qt/locale/dash_en.xlf
 source_lang = en
diff --git a/build-aux/m4/bitcoin_qt.m4 b/build-aux/m4/bitcoin_qt.m4
index 0df2694756..5ec125511b 100644
--- a/build-aux/m4/bitcoin_qt.m4
+++ b/build-aux/m4/bitcoin_qt.m4
@@ -221,6 +221,7 @@ AC_DEFUN([BITCOIN_QT_CONFIGURE],[
   BITCOIN_QT_PATH_PROGS([RCC], [rcc-qt5 rcc5 rcc], $qt_bin_path)
   BITCOIN_QT_PATH_PROGS([LRELEASE], [lrelease-qt5 lrelease5 lrelease], $qt_bin_path)
   BITCOIN_QT_PATH_PROGS([LUPDATE], [lupdate-qt5 lupdate5 lupdate],$qt_bin_path, yes)
+  BITCOIN_QT_PATH_PROGS([LCONVERT], [lconvert-qt5 lconvert5 lconvert], $qt_bin_path, yes)
 
   BITCOIN_QT_CHECK([
     AC_CACHE_CHECK([whether $RCC accepts --format-version option],
@@ -269,7 +270,10 @@ AC_DEFUN([BITCOIN_QT_CONFIGURE],[
       AC_MSG_ERROR([libQtDBus not found. Install libQtDBus or remove --with-qtdbus.])
     fi
     if test "x$LUPDATE" = x; then
-      AC_MSG_WARN([lupdate is required to update qt translations])
+      AC_MSG_WARN([lupdate tool is required to update Qt translations.])
+    fi
+    if test "x$LCONVERT" = x; then
+      AC_MSG_WARN([lconvert tool is required to update Qt translations.])
     fi
   ],[
     bitcoin_enable_qt=no
diff --git a/depends/packages/qt.mk b/depends/packages/qt.mk
index 6a3c667f6b..bf13d1e3a7 100644
--- a/depends/packages/qt.mk
+++ b/depends/packages/qt.mk
@@ -251,13 +251,15 @@ define $(package)_config_cmds
   qtbase/bin/qmake -o qttranslations/Makefile qttranslations/qttranslations.pro && \
   qtbase/bin/qmake -o qttranslations/translations/Makefile qttranslations/translations/translations.pro && \
   qtbase/bin/qmake -o qttools/src/linguist/lrelease/Makefile qttools/src/linguist/lrelease/lrelease.pro && \
-  qtbase/bin/qmake -o qttools/src/linguist/lupdate/Makefile qttools/src/linguist/lupdate/lupdate.pro
+  qtbase/bin/qmake -o qttools/src/linguist/lupdate/Makefile qttools/src/linguist/lupdate/lupdate.pro && \
+  qtbase/bin/qmake -o qttools/src/linguist/lconvert/Makefile qttools/src/linguist/lconvert/lconvert.pro
 endef
 
 define $(package)_build_cmds
   $(MAKE) -C qtbase/src $(addprefix sub-,$($(package)_qt_libs)) && \
   $(MAKE) -C qttools/src/linguist/lrelease && \
   $(MAKE) -C qttools/src/linguist/lupdate && \
+  $(MAKE) -C qttools/src/linguist/lconvert && \
   $(MAKE) -C qttranslations
 endef
 
@@ -265,6 +267,7 @@ define $(package)_stage_cmds
   $(MAKE) -C qtbase/src INSTALL_ROOT=$($(package)_staging_dir) $(addsuffix -install_subtargets,$(addprefix sub-,$($(package)_qt_libs))) && \
   $(MAKE) -C qttools/src/linguist/lrelease INSTALL_ROOT=$($(package)_staging_dir) install_target && \
   $(MAKE) -C qttools/src/linguist/lupdate INSTALL_ROOT=$($(package)_staging_dir) install_target && \
+  $(MAKE) -C qttools/src/linguist/lconvert INSTALL_ROOT=$($(package)_staging_dir) install_target && \
   $(MAKE) -C qttranslations INSTALL_ROOT=$($(package)_staging_dir) install_subtargets
 endef
 
diff --git a/src/Makefile.qt.include b/src/Makefile.qt.include
index a419bd8afe..5fc6b047be 100644
--- a/src/Makefile.qt.include
+++ b/src/Makefile.qt.include
@@ -406,6 +406,8 @@ $(srcdir)/qt/dashstrings.cpp: FORCE
 translate: $(srcdir)/qt/dashstrings.cpp $(QT_FORMS_UI) $(QT_FORMS_UI) $(BITCOIN_QT_BASE_CPP) qt/dash.cpp $(BITCOIN_QT_WINDOWS_CPP) $(BITCOIN_QT_WALLET_CPP) $(BITCOIN_QT_H) $(BITCOIN_MM)
 	@test -n $(LUPDATE) || echo "lupdate is required for updating translations"
 	$(AM_V_GEN) QT_SELECT=$(QT_SELECT) $(LUPDATE) $^ -I$(srcdir) -locations relative -no-obsolete -ts $(srcdir)/qt/locale/dash_en.ts
+	@test -n $(LCONVERT) || echo "lconvert is required for updating translations"
+	$(AM_V_GEN) QT_SELECT=$(QT_SELECT) $(LCONVERT) -o $(srcdir)/qt/locale/dash_en.xlf -i $(srcdir)/qt/locale/dash_en.ts
 
 $(QT_QRC_LOCALE_CPP): $(QT_QRC_LOCALE) $(QT_QM)
 	@test -f $(RCC)
diff --git a/src/qt/addressbookpage.cpp b/src/qt/addressbookpage.cpp
index 1010a99217..bbb46ca14c 100644
--- a/src/qt/addressbookpage.cpp
+++ b/src/qt/addressbookpage.cpp
@@ -321,7 +321,8 @@ void AddressBookPage::on_exportButton_clicked()
 
     if(!writer.write()) {
         QMessageBox::critical(this, tr("Exporting Failed"),
-            tr("There was an error trying to save the address list to %1. Please try again.").arg(filename));
+            //: %1 is a name of the file (e.g., "addrbook.csv") that the bitcoin addresses were exported to.
+            tr("There was an error trying to save the address list to %1. Please try again.", "An error message.").arg(filename));
     }
 }