You can search for a word in today's modern Turkish language and see its old equivalent in old Turkic language in the dictionary below.

Notice that not all words in old Turkic is known and you may not be able to find the word you are looking for.

You can write a text in the latin alphabet and convert it to the Turkic alphabet using the application below.

Notice that the result you will get is a simplified version of the old Turkic and the text is written from right to left in old Turkic.