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Letters Positions

Tool for decoding / encoding by describing the positions of the letters in a word XYZ = X1, Y2, Z3. A string of characters (a word, a sentence) can be described by indicating the rank of each character.

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Letters Positions -

Tag(s) : Cryptography

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Letters Positions

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Letters Positions Decoder



Letters Positions Encoder







Answers to Questions (FAQ)

How to encrypt using letters position cipher?

Encryption is a kind of description of the text to be encoded. The word/string to be encoded is decomposed of characters/letters, the coding consists in indicating, next to each character, its rank/index in the string/word in order to form couples/pairs (letters-position).

Example: The message POSITION is composed of a P in position 1, then an O in position 2 etc. or P1,O2,S3,I4,T5,I6,O7,N8

To encode a secret message, a random mix of couples/pairs is recommended.

How to decrypt using letters position cipher?

Decryption is a reading of couples (letters,position) and decoding consists of rewriting the characters in their place/number in the string.

Example: B2,C3,A1 stands for B in position 2, C in position 3 and A in position 1 or ABC

How to recognize a characters' positions ciphertext?

The message is composed of pairs (character,number).

Each number can theoretically appear only once.

What are the variants of the characters' positions cipher?

Several variations are possible:

— Mix the pairs (the order does not change the decryption)

— Reverse position of positions and letters (letter, position) or (position, letter)

To encode a message according to the position of letters in the alphabet see the code A1Z26.

Source code

dCode retains ownership of the online "Letters Positions" source code. Except explicit open source licence (indicated CC / Creative Commons / free), the "Letters Positions" algorithm, the applet or snippet (converter, solver, encryption / decryption, encoding / decoding, ciphering / deciphering, translator), or the "Letters Positions" functions (calculate, convert, solve, decrypt / encrypt, decipher / cipher, decode / encode, translate) written in any informatic language (Python, Java, PHP, C#, Javascript, Matlab, etc.) and all data download, script, copy-paste, or API access for "Letters Positions" are not public, same for offline use on PC, tablet, iPhone or Android ! Remainder : dCode is free to use.

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Please, check our dCode Discord community for help requests!
NB: for encrypted messages, test our automatic cipher identifier!

Questions / Comments

Thanks to your feedback and relevant comments, dCode has developed the best 'Letters Positions' tool, so feel free to write! Thank you!


Source : https://www.dcode.fr/letter-positions
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