Title: Ciphertext alphabets

This page contains some Unicode strings that you can use as cipher alphabets for simple substitution ciphers. You can copy and paste these strings into your program's source code. (Assuming your development environment can handle Unicode characters.)

Note that I don't recommend using characters that you don't understand as variable names.

Arrows

Source: https://en.wikipedia.org/wiki/List_of_Unicode_characters

Plain Alphabet: ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz

Cipher Alphabet: 🡤🡩🡥🡠□🡢🡧🡣🡦🢄🢁🢅🢀🞕🡺🡿🡻🡾▽◁△▷▼◀▲▶🡤🡩🡥🡠□🡢🡧🡣🡦🢄🢁🢅🢀🞕🡺🡿🡻🡾▽◁△▷▼◀▲▶

Example Message: 🡤🢅▼🡤▲▽ 🡧🡺 ◁🡺 🡺◁🡣□🡾 🡿□🡺🡿🢅□'▽ 🡢△🞕□🡾🡤🢅▽, 🡺◁🡣□🡾▼🡦▽□ ◁🡣□▲ ▼🡺🞕'◁ 🡥🡺🢀□ ◁🡺 ▲🡺△🡾▽.--▲🡺🡧🡦 🡩□🡾🡾🡤

Katakana

Source: https://en.wikipedia.org/wiki/Katakana

Plain Alphabet: ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz

Cipher Alphabet: アイウエオカキクケコガギグゲゴサシスセソザジズゼゾタチツテトダヂヅデドナニヌネノハヒフヘホバビブベボパピプペポマミムメモヤユヨラリルレロワヰヱヲ

Example Message: アヌヌ ヅダノダヘチヌドピチバドハノホ チヘダ ヂチヌホダ, ドノテヌビトドノヅ バデドホ ハノダ. グチヘニ ソベチドノ