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TextArray1.41.0

TextArray vs dCode

Updated August 26, 2026

dCode calls itself "the universal site for decipher coded messages, cheating on letter games, solving puzzles, geocaches and treasure hunts", and backs that with a "collection of over 900 tools" and a cipher identifier that "recognizes automatically more than 200 ciphers".

For classical cryptography and puzzle solving it is the deepest catalogue on the web, and TextArray does not try to match it.

Where dCode is strong

  • Over 900 tools, far more classical ciphers and solvers than TextArray carries.
  • Automatic cipher identification across more than 200 schemes.
  • Mathematics and word-game solvers that are outside TextArray's scope entirely.

TextArray covers the ciphers people actually meet in everyday work and puzzles — Caesar and its brute force, ROT13, ROT47, Vigenère with a solver, Atbash, Bacon, Bifid, Beaufort, affine, rail fence, Polybius, tap code, A1Z26, XOR, RC4 — and stops there. What it adds instead is the surrounding work: encoders, hashes, formatters, list and CSV tools, subtitle tools, generators.

The other difference is disclosure. TextArray states plainly that every tool runs in your browser and proves it with a build-time check that fails on any third-party request; dCode does not state where its processing happens, so this comparison makes no claim about it either way.

Official site — dCode

FAQ

Which has more ciphers?
dCode, by a wide margin — over 900 tools including a cipher identifier covering more than 200 schemes. TextArray carries the common ones with full explanations.
Is dCode free?
The site describes itself as free and accessible online for everyone.
Why use TextArray for cipher work at all?
Because a cipher is rarely the whole job. Decoding usually sits between cleaning a paste, converting an encoding and reformatting the result, and those steps are on the same site here.

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