diff --git a/lib/LDV/Helpers.pm b/lib/LDV/Helpers.pm
index 3caa677..acf224b 100644
--- a/lib/LDV/Helpers.pm
+++ b/lib/LDV/Helpers.pm
@@ -6,6 +6,7 @@ use utf8;
 
 use Mojo::Base 'Mojolicious::Plugin';
 
+use POSIX qw(strftime);
 use Text::Markdown;
 
 sub register {
@@ -22,6 +23,11 @@ sub register {
     $text =~ s{\r?\n}{<br/>}go;
     return $text;
   });
+
+  $app->helper(from_unixtime => sub {
+    my ($c, $unixtime) = @_;
+    return strftime("%Y-%m-%d %H:%M", localtime($unixtime));
+  });
 }
 
 1;