The forge

Any word, in sigil

Sigil is a real encoding, not a cipher: it writes bytes as a single word in a 2,048-letter alphabet, eleven bits to a letter, and reads them back exactly. Coins on this pad are named with it.

In the sigil alphabet
ᓗᘾꘗચᙖᓛብൺනጰ
Bytes in
12
Letters out
10
Reads back
exactly
As a coin name
fits
Letter by letter
#LetterScriptPlaceEleven bits
1ᓗCanadian syllabics92201110011010
2ᘾCanadian syllabics126410011110000
3ꘗVai186811101001100
4ચGujarati13400010000110
5ᙖCanadian syllabics128810100001000
6ᓛCanadian syllabics92601110011110
7ብEthiopic47300111011001
8ൺMalayalam31400100111010
9නSinhala36100101101001
10ጰEthiopic66101010010101

The bytes are read as one number with a two-bit format marker set in their middle, multiplied by a prime chosen for the length (the check), then written eleven bits to a letter. Change any letter and the check fails; nothing reads back wrong in silence.

Fifteen scripts, one alphabet

Canadian syllabics · Ethiopic · Vai · Runic · Bamum · Devanagari · Sinhala · Telugu · Cham · Gujarati · Oriya · Malayalam · Saurashtra · Bengali · Tifinagh