map
Ultra Katakana
Type below to convert your text into Ultra Katakana, then copy it into any app.
Sample
タハエ クウイクカ バラオワナ フオク ジウマパサ オヴエラ タハエ ルアザヤ ダオガ
How Ultra Katakana is produced
This style is a direct character map. Every letter you type is looked up in a table and replaced with a different Unicode character that resembles a styled version of it. Nothing is computed and nothing is added — it is a one-for-one substitution, which is why the output length matches your input almost exactly.
Because the letters are genuinely different characters, the result is not searchable, screen readers may announce it a character at a time, and any field validating its input against ordinary letters will reject it. It will, however, survive being pasted anywhere that accepts plain text.
Character chart
アバクダエフガハイジカルマナオパクラサタウヴワクヤザ アバクダエフガハイジカルマナオパクラサタウヴワクヤザ 0123456789
Where it works
About this family
No transformation block is involved. Each letter is swapped for a genuinely different letter from another alphabet that happens to look similar.
Before you use it
This is the family to be most careful with. The characters carry real linguistic meaning elsewhere, screen readers may announce them in the wrong language, and some platforms flag mixed-script text as a spoofing signal.