htaccess proper redirect with trailing slash

Good day!

I want to make proper redirect by htaccess, when there is GET request like this:

http://ift.tt/1JeIi0o

It should give example.org/page.php

My htaccess lets only redirect this kind of request

http://ift.tt/1yD16WQ

I use this config

#remove extension
RewriteRule ^([^\.]+)$ $1.php [NC,L]
#remove directory
RewriteRule ^directory/(.*)$ /$1 [L]

Thank you for attention!