diff --git a/frappe/core/doctype/deleted_document/deleted_document.py b/frappe/core/doctype/deleted_document/deleted_document.py
index 3be4566910..75e293dd61 100644
--- a/frappe/core/doctype/deleted_document/deleted_document.py
+++ b/frappe/core/doctype/deleted_document/deleted_document.py
@@ -25,4 +25,4 @@ def restore(name):
 	deleted.restored = 1
 	deleted.save()
 
-	frappe.msgprint('Document Restored')
\ No newline at end of file
+	frappe.msgprint(_('Document Restored'))
\ No newline at end of file
diff --git a/frappe/core/doctype/feedback_trigger/feedback_trigger.py b/frappe/core/doctype/feedback_trigger/feedback_trigger.py
index 9a3abc32e7..6b9ca3e46a 100644
--- a/frappe/core/doctype/feedback_trigger/feedback_trigger.py
+++ b/frappe/core/doctype/feedback_trigger/feedback_trigger.py
@@ -129,7 +129,7 @@ def get_feedback_request_details(reference_doctype, reference_name, trigger="Man
 			"message": feedback_request_message,
 		}
 	else:
-		frappe.msgprint("Feedback conditions do not match")
+		frappe.msgprint(_("Feedback conditions do not match"))
 		return None
 
 def get_feedback_request_url(reference_doctype, reference_name, recipients, trigger="Manual"):
diff --git a/frappe/core/doctype/file/file.py b/frappe/core/doctype/file/file.py
index fa1c79eb3c..f56ef12c32 100755
--- a/frappe/core/doctype/file/file.py
+++ b/frappe/core/doctype/file/file.py
@@ -198,7 +198,7 @@ class File(NestedSet):
 				thumbnail.save(path)
 				self.db_set("thumbnail_url", thumbnail_url)
 			except IOError:
-				frappe.msgprint("Unable to write file format for {0}".format(path))
+				frappe.msgprint(_("Unable to write file format for {0}").format(path))
 				return
 
 			return thumbnail_url
@@ -343,7 +343,7 @@ def get_local_image(file_url):
 	try:
 		image = Image.open(file_path)
 	except IOError:
-		frappe.msgprint("Unable to read file format for {0}".format(file_url))
+		frappe.msgprint(_("Unable to read file format for {0}").format(file_url))
 		raise
 
 	content = None
@@ -372,7 +372,7 @@ def get_web_image(file_url):
 		if "404" in e.args[0]:
 			frappe.msgprint(_("File '{0}' not found").format(file_url))
 		else:
-			frappe.msgprint("Unable to read file format for {0}".format(file_url))
+			frappe.msgprint(_("Unable to read file format for {0}").format(file_url))
 		raise
 
 	image = Image.open(StringIO.StringIO(r.content))
diff --git a/frappe/installer.py b/frappe/installer.py
index f4a4b1a711..8b061428e3 100755
--- a/frappe/installer.py
+++ b/frappe/installer.py
@@ -11,6 +11,7 @@ import frappe
 import frappe.database
 import getpass
 import importlib
+from frappe import _
 from frappe.model.db_schema import DbManager
 from frappe.model.sync import sync_for
 from frappe.utils.fixtures import sync_fixtures
@@ -121,7 +122,7 @@ def install_app(name, verbose=False, set_as_patched=True):
 		raise Exception("App not in apps.txt")
 
 	if name in installed_apps:
-		frappe.msgprint("App {0} already installed".format(name))
+		frappe.msgprint(_("App {0} already installed").format(name))
 		return
 
 	print("Installing {0}...".format(name))
diff --git a/frappe/modules/utils.py b/frappe/modules/utils.py
index 97c8c31b7f..e5f1bac707 100644
--- a/frappe/modules/utils.py
+++ b/frappe/modules/utils.py
@@ -72,7 +72,7 @@ def export_customizations(module, doctype, sync_on_migrate=0, with_permissions=0
 	with open(path, 'w') as f:
 		f.write(frappe.as_json(custom))
 
-	frappe.msgprint('Customizations exported to {0}'.format(path))
+	frappe.msgprint(_('Customizations exported to {0}').format(path))
 
 def sync_customizations(app=None):
 	'''Sync custom fields and property setters from custom folder in each app module'''
diff --git a/frappe/public/js/frappe/list/list_view.js b/frappe/public/js/frappe/list/list_view.js
index af811faa4b..ac0edf2e49 100644
--- a/frappe/public/js/frappe/list/list_view.js
+++ b/frappe/public/js/frappe/list/list_view.js
@@ -693,7 +693,7 @@ frappe.views.ListView = frappe.ui.BaseList.extend({
 			});
 
 			if (invalid_docs.length >= 1) {
-				frappe.msgprint('You selected Draft or Cancelled documents')
+				frappe.msgprint(__('You selected Draft or Cancelled documents'))
 				return;
 			}
 
diff --git a/frappe/public/js/frappe/misc/utils.js b/frappe/public/js/frappe/misc/utils.js
index 1ac16538fc..aee81ce30f 100644
--- a/frappe/public/js/frappe/misc/utils.js
+++ b/frappe/public/js/frappe/misc/utils.js
@@ -514,7 +514,7 @@ frappe.utils = {
 	},
 
 	warn_page_name_change: function(frm) {
-		frappe.msgprint("Note: Changing the Page Name will break previous URL to this page.");
+		frappe.msgprint(__("Note: Changing the Page Name will break previous URL to this page."));
 	},
 
 	notify: function(subject, body, route, onclick) {
diff --git a/frappe/public/js/frappe/views/image/image_view.js b/frappe/public/js/frappe/views/image/image_view.js
index 9113ff146f..5656c3e78e 100644
--- a/frappe/public/js/frappe/views/image/image_view.js
+++ b/frappe/public/js/frappe/views/image/image_view.js
@@ -166,10 +166,10 @@ frappe.views.GalleryView = Class.extend({
 				]
 			},
 			freeze: true,
-			freeze_message: "Fetching Images.."
+			freeze_message: __("Fetching Images..")
 		}).then(function(r) {
 			if (!r.message) {
-				frappe.msgprint("No Images found")
+				frappe.msgprint(__("No Images found"))
 			} else {
 				// filter image files from other
 				var images = r.message.filter(function(image) {
diff --git a/frappe/public/js/legacy/clientscriptAPI.js b/frappe/public/js/legacy/clientscriptAPI.js
index 7a4af8222e..326f4e075f 100644
--- a/frappe/public/js/legacy/clientscriptAPI.js
+++ b/frappe/public/js/legacy/clientscriptAPI.js
@@ -277,7 +277,7 @@ _f.Frm.prototype.set_value = function(field, value, if_missing) {
 				}
 			}
 		} else {
-			frappe.msgprint("Field " + f + " not found.");
+			frappe.msgprint(__("Field {0} not found.",[f]));
 			throw "frm.set_value";
 		}
 	}
diff --git a/frappe/templates/includes/comments/comments.html b/frappe/templates/includes/comments/comments.html
index 3dcecf5139..0914736a7b 100644
--- a/frappe/templates/includes/comments/comments.html
+++ b/frappe/templates/includes/comments/comments.html
@@ -93,12 +93,12 @@
 			}
 
 			if(!args.comment_by_fullname || !args.comment_by || !args.comment) {
-				frappe.msgprint("All fields are necessary to submit the comment.")
+				frappe.msgprint(__("All fields are necessary to submit the comment."));
 				return false;
 			}
 
 			if (args.comment_by!=='Administrator' && !valid_email(args.comment_by)) {
-				frappe.msgprint("Please enter a valid email address.");
+				frappe.msgprint(__("Please enter a valid email address."));
 				return false;
 			}
 
diff --git a/frappe/www/update-password.html b/frappe/www/update-password.html
index fa2fd0c8e4..1a12ad5409 100644
--- a/frappe/www/update-password.html
+++ b/frappe/www/update-password.html
@@ -52,11 +52,11 @@ frappe.ready(function() {
 		}
 
 		if(!args.old_password && !args.key) {
-			frappe.msgprint("Old Password Required.");
+			frappe.msgprint(__("Old Password Required."));
 			return;
 		}
 		if(!args.new_password) {
-			frappe.msgprint("New Password Required.")
+			frappe.msgprint(__("New Password Required."))
 			return;
 		}