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Alternian Alphabet

Tool to translate, encode and decode text with the Alternian alphabet of Homestuck and Hiveswap, convert letters to Alternian glyphs (old and new) online

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Alternian Alphabet -

Tag(s) : Symbol Substitution

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Alternian Alphabet

Alternian Translator/Decoder

Alternian Writing

 



Answers to Questions (FAQ)

What is the Alternian Alphabet? (Definition)

The Alternian Alphabet refers to two sets of glyphs used in the Homestuck universe to represent the Troll language. Although Trolls generally communicate in English, these glyphs replace Latin characters to give a visual identity to their culture.

What are the two versions of the Alternian alphabet?

The Alternian Alphabet comes in two systems:

— (Old) Daedric Alphabet: Used in Homestuck (2009-2016), this is a 180° inverted version of the Daedric alphabet from The Elder Scrolls.

— (New) Alternian Alphabet: Introduced in Hiveswap (2017-present), this is a set of original glyphs created to avoid copyright issues.

How to write in Alternian?

To write a text using the Alternian alphabet, select the version: either the old Daedric alphabet (reversed):

Achar(65)Bchar(66)Cchar(67)Dchar(68)Echar(69)
Fchar(70)Gchar(71)Hchar(72)Ichar(73)Jchar(74)
Kchar(75)Lchar(76)Mchar(77)Nchar(78)Ochar(79)
Pchar(80)Qchar(81)Rchar(82)Schar(83)Tchar(84)
Uchar(85)Vchar(86)Wchar(87)Xchar(88)Ychar(89)
Zchar(90)
dCode.fr

either the new Alphabet (introduced with Hiveswap):

achar(97)bchar(98)cchar(99)dchar(100)echar(101)
fchar(102)gchar(103)hchar(104)ichar(105)jchar(106)
kchar(107)lchar(108)mchar(109)nchar(110)ochar(111)
pchar(112)qchar(113)rchar(114)schar(115)tchar(116)
uchar(117)vchar(118)wchar(119)xchar(120)ychar(121)
zchar(122)
dCode.fr

Example: HOMESTUCK was translated char(72)char(79)char(77)char(69)char(83)char(84)char(85)char(67)char(75) and now it translates to char(104)char(111)char(109)char(101)char(115)char(116)char(117)char(99)char(107)

How to translate a text into the Alternian Alphabet?

To translate a text into the Alternian Alphabet, identify the version: check if the text uses the Daedric Alphabet (Homestuck) or the new Alphabet (Hiveswap) and replace the Alternian symbols with the equivalent letters in the Latin alphabet.

Example: char(84)char(82)char(79)char(76)char(76) translates to TROLL

Example: char(97)char(108)char(116)char(101)char(114)char(110)char(105)char(97) translates to ALTERNIA

How to recognize the Alternian alphabet?

The glyphs of the old alphabet are the symbols of the Daedric alphabet inverted by 180° (upside down).

The glyphs of the new alphabet resemble a mixture of runic symbols or extraterrestrial or esoteric glyphs. The strokes are often angular and irregular. The overall impression is of a primitive, or alien, script rather than a modern one.

Source code

dCode retains ownership of the "Alternian Alphabet" source code. Any algorithm for the "Alternian Alphabet" algorithm, applet or snippet or script (converter, solver, encryption / decryption, encoding / decoding, ciphering / deciphering, breaker, translator), or any "Alternian Alphabet" functions (calculate, convert, solve, decrypt / encrypt, decipher / cipher, decode / encode, translate) written in any informatic language (Python, Java, PHP, C#, Javascript, Matlab, etc.) or any database download or API access for "Alternian Alphabet" or any other element are not public (except explicit open source licence). Same with the download for offline use on PC, mobile, tablet, iPhone or Android app.
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The content of the page "Alternian Alphabet" and its results may be freely copied and reused, including for commercial purposes, provided that dCode.fr is cited as the source (Creative Commons CC-BY free distribution license).

Exporting the results is free and can be done simply by clicking on the export icons ⤓ (.csv or .txt format) or ⧉ (copy and paste).

To cite dCode.fr on another website, use the link: https://www.dcode.fr/alternian-alphabet

In a scientific article or book, the recommended bibliographic citation is: Alternian Alphabet on dCode.fr [online website], retrieved on 2026-03-13, https://www.dcode.fr/alternian-alphabet

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