dCode.fr

Square Root Calculator √ - Simplifier - SQRT Online Tool to compute and simplify a square root. The square root for a number N, is the number noted sqrt(N) that, multiplied by itself, equals N.

Compute and simplify any square root instantly with dCode's Square Root Calculator. Try it here: www.dcode.fr/square-root

List of Symbols Cipher - Online Decoder, Translator Tools and codes and ciphers list including symbols (glyphes) with direct links to pages to decrypt/encrypt with them.

Comprehensive collection of symbol ciphers and their corresponding decryption/encryption tools: www.dcode.fr/symbols-ciph...

Brainfuck Language - Online Decoder, Translator, Interpreter Tool to decode/encode in Brainfuck, an esoteric programming language consisting of characters like ++++---[+++].

Decode or encode Brainfuck scripts easily with dCode’s online tool. Test it here: www.dcode.fr/brainfuck-la...

Affine Cipher - Online Decryption, Decoder, Encoder, Calculator Tool to decrypt/encrypt with Affine cipher, an encryption function with additions and multiplication that codes a letter into another with value (ax + b) modulo 26.

Encrypt or decrypt messages with the Affine cipher online. Decode text with (ax + b) mod 26 brute-force here : www.dcode.fr/affine-cipher

Standard Galactic Alphabet (Minecraft) Translator - Online Decoder Tool to decipher / read the standard galactic alphabet (SGA), used in Commander Keen then in other universes like Quake 4 or Minecraft (enchantment table alphabet). Instantly encode, translate and rec...

Use dCode to translate and interpret the Standard Galactic Alphabet from popular games like Minecraft: www.dcode.fr/standard-gal...

Wingdings Font Translator - Online Decoder/Converter Tool to decrypt/encrypt with Wingdings. Wingdings is a character font with a set of pictograms or dingbats used on the Windows operating system.

Decode or encode Wingdings symbols instantly using dCode's Wingdings glyphs converter tool: www.dcode.fr/wingdings-font

Morse Code Translator - Online Alphabet Decoder & Encoder Tool to decrypt/encrypt Morse code. Morse code is a system allowing to code a message by short and long impulsion. It is one of the first telecommunication codes.

Use this dCode's tool to convert messages to Morse code or interpret Morse signals.
Visit: www.dcode.fr/morse-code

Lights Out Solver - Online Game Solving Helper Tool/solver to resolve the Lights Out levels, a puzzle game based on a change of state/color of the cells of a grid (and its neighbours).

Solve any Lights Out puzzle efficiently using dCode's Lights Out Solver. Input your grid and get the optimal solution.
www.dcode.fr/lights-out-s...

Combination Calculator - N Choose K - Online Number Generator Tool to generate combinations. In mathematics, a choice of k elements out of n distinguishable objects (k choose n), where the order does not matter, is represented by a list of elements, which cardin...

Use dCode’s tool to generate all possible combinations of k elements from a set of n objects. Ideal for mathematical and statistical applications.
www.dcode.fr/combinations

XOR Cipher - Exclusive OR Calculator - Online Decoder, Encoder Tool to decrypt/encrypt with XOR cipher (eXclusive OR), a moder cryptographic method that consists in encrypting a binary message with a repeated key using a XOR multiplication. Supports ASCII, hexade...

Perform XOR operations on text or binary data with ease. The dCode XOR Cipher tool handles all formats.
Visit: www.dcode.fr/xor-cipher

Leet Speak Translator - 1337 - Online Leetspeak Decoder, Encoder Tool to translate/write in leet (1337). Leet speak 1337 5p34k, uses combinations of characters and symbols to rewrite letters with others graphically close.

D0 y0u und3r574nd 1337 5p34k?
Use dCode’s translator to encode or decode 1337 speak
www.dcode.fr/leet-speak-1...

Atbash Cipher - Backwards/Reverse Alphabet - Online Decoder/Translator Tool to decrypt/encrypt with Atbash (Mirror code), a substitution cipher replacing the first letter of the alphabet with the last, the second with the penultimate etc.

Convert text using the Atbash substitution cipher (A ↔ Z, B ↔ Y, etc.).
Tool available at: www.dcode.fr/atbash-cipher

Countdown Numbers Solver - Use These Numbers - Online Calculator Tool to solve countdown numbers games automatically, e.g. to find a given number by performing operations on other numbers.

Try the dCode solver for Countdown numbers' games. Useful for math puzzles, training, or verification.
www.dcode.fr/countdown-nu...

Luhn Algorithm - Credit Card Number Checker - Online Generator Tools to check Luhn generated numbers. The Luhn algorithm (also called modulo 10 or mod 10) is a checksum formula for numbers/digits used with credit card or administrative numbers.

The Luhn algorithm (mod 10) is essential for verifying credit card and ID numbers. Check or compute Luhn-valid numbers on dCode: www.dcode.fr/luhn-algorithm

MD5 encryption and decryption made simple. Use dCode’s tool to generate hashes or search for possible plaintext values from a large dictionary. Explore: www.dcode.fr/md5-hash

Base64 Converter - Base 64 Cipher - Online Decoder, Encoder Tool to decrypt/encrypt with base 64 (or Base64), an encoding system with 64 characters, selected to be compatible with a majority of coding tables.

Convert text to Base64 and decode it effortlessly with dCode’s online tool. Fast, reliable, and easy to use and compatible with all common variants. Check it here: www.dcode.fr/base-64-enco...

Monoalphabetic Substitution Cipher - Online Cryptogram Decoder, Solver Tool to decrypt monoalphabetical substitution and find each letter of a substituted message with a deranged alphabet (monoalphabetic cipher).

Break alphabetic substitution ciphers with ease. dCode’s tool automatically find substituted letters and decrypt messages. Try it here: www.dcode.fr/monoalphabet...

dCode’s Anagram Generator automatically rearranges letters to form new words. Useful for games, puzzles, and more. Try it online: www.dcode.fr/anagram-gene...

Longest Word with these Letters Finder - Online Word Maker/Solver Tool/Solver to search for the longest word made out of some letters. Longest word is a game letter whose purpose is to find the longest word possible using some given letters, a concept close to anagr...

Looking for the longest word you can form with specific letters? dCode’s Longest Word Solver provides instant results: www.dcode.fr/longest-word...

Random Selection Generator - List/Choice Picker - Sweepstake Online Tools to make random choices, generate random numbers, etc. Random Selection is a way to make a choice by computer randomization.

Need a fair way to make a random selection? Use dCode's Random Selection tool to generate unbiased choices effortlessly. Try it here: www.dcode.fr/random-selec...

Derivative of a Function Calculator - Online f'(x) Differentiation Tool for calculating function derivatives (simple derivative or partial derivative). Formal calculator from an expression f(x) of the function to be differentiated.

Looking for an online derivative calculator? dCode provides a precise tool for differentiating functions, including partial derivatives. Check it out: www.dcode.fr/derivative

Word Mixer (Name, Surname) Online Mashup Combination Generator Tools for mixing words (names, first names, etc.). The word mixer makes new or existing words (suitcase words, longest word, anagrams, etc.)

Generate unique word blends with dCode’s Words Mixer. Create anagrams, contractions, pseudonyms, and find words with specific letters. Explore now: www.dcode.fr/words-mixer

ASCII Code Converter - Online Hex/Binary to Text Decoder, Translator Tool to convert ASCII (binary, octal, decimal, hexadecimal), a character coding system that are numbered from 0 to 127 and coded in binary on 7 bits from 0000000 to 1111111.

Convert ASCII codes (any format) to readable text and vice versa with dCode’s efficient ASCII tools. Test it now: www.dcode.fr/ascii-code

A1Z26 Cipher - Letter Number A=1 B=2 C=3 - Online Alphabet Converter Tool to convert letters to numbers and vice versa using the alphanumeric code A1Z26 (A=1, B=2, C=3).

Simplify text-to-number and number-to-text conversions with the A1Z26 cipher tool on dCode. Ideal for encoding messages and exploring basic A=1, B=2, Z=26 cipher. Access it now: www.dcode.fr/letter-numbe...

Scrabble Solver - Online Word Finder/Helper, Cheat and Dictionary Tool for finding the best Scrabble words. Use our solver with the CSW/NASPA Official Dictionary and optimize your game with the letter draws and the game board.

Struggling with Scrabble? Use the dCode Scrabble Solver to find the best words instantly. C̵h̵e̵a̵t̵ smarter, play better. Try it here: www.dcode.fr/scrabble-sol...

Vigenere Cipher - Online Decoder, Encoder, Solver, Translator Tool to decrypt/encrypt Vigenere automatically. Vigenere cipher is a poly-alphabetic substitution system that use a key and a double-entry table.

Crack Vigenère ciphers online! dCode's free tool offers encoding, decoding, and cipher key discovery: www.dcode.fr/vigenere-cip...

Find Words that Contain These Letters - Online Guesser Tool to search words that contain a given letter or sequence of letters, pattern search or suit of letters, containing special letters but not some others, etc.

Enhance your word game strategies with dCode's tool for finding words containing specific patterns or letters: www.dcode.fr/words-contai...

Decrypt a Message - Cipher Identifier - Online Code Recognizer Tool to identify/recognize the type of encryption/encoding applied to a message (more 200 ciphers/codes are detectable). Cipher identifier to quickly decrypt/decode any text.

Simplify cryptographic challenges with dCode's Cipher Identifier. Input text, and the tool detects the cipher type for faster decryption. Try it now: www.dcode.fr/cipher-ident...

Caesar Cipher (Shift) - Online Decoder, Encoder, Solver, Translator Tool to decrypt/encrypt with Caesar cipher (or Caesar code), a shift cipher, one of the most easy and most famous encryption systems, that uses the substitution of a letter by another one further in t...

Need to decode or encode a Caesar Cipher? dCode includes automatic decryption and customization options. Learn more: www.dcode.fr/caesar-cipher

Deadfish (Programming Language) - Online Interpreter/Coding Tool to interpret the Deadfish, an extremely basic programming language only able to display numbers via only 4 commands.

Deadfish is an esoteric programming language designed for minimalistic coding. Explore its syntax and features here: www.dcode.fr/deadfish-lan...