Encoding
Caesar Cipher / ROT13
Encode and decode text with a classic Caesar shift cipher. Live output, a shift slider, a ROT13 preset, and a clickable brute-force preview of all 26 shifts.
Text
Text Style Encoder (Pig Latin, Leetspeak, ROT13, Vigenère, more)
One tool for every classic text transformation — Pig Latin, leetspeak (l337), reversed text, ROT13, the Vigenère cipher (encode and decode with a keyword), MoCkInG sPoNgEbOb case, and w i d e spacing. Pick a style, paste your text, copy the result. Everything runs locally.
Riepilogo dello strumento
Questo strumento accetta input strutturati e restituisce output deterministici nel browser, senza upload al server.
- Nome dello strumento
- Text Style Encoder (Pig Latin, Leetspeak, ROT13, Vigenère, more)
- Intento dell'input
- Fornisci il contenuto di origine da trasformare, validare o analizzare.
- Intento dell'output
- Ricevi un output normalizzato adatto a copia, riutilizzo o debug.
- Esempio di input
- Hello world (style: pig-latin)
- Esempio di output
- Ellohay orldway
Recent inputs0
Your last 5 inputs will appear here.
Ellohay orldway omfray utilitysansarway
Introduzione allo strumento
One tool for every classic text transformation — Pig Latin, leetspeak (l337), reversed text, ROT13, the Vigenère cipher (encode and decode with a keyword), MoCkInG sPoNgEbOb case, and w i d e spacing. Pick a style, paste your text, copy the result. Everything runs locally.
Panoramica dello strumento
Lots of these transformations have their own dedicated sites; this consolidates them so you don't have to bookmark eight different pages. Pig Latin handles consonant clusters correctly (`street` → `eetstray`) and preserves capitalization. Leetspeak swaps letters with similar-looking digits. ROT13 is its own inverse — the same operation decodes what it encoded. Vigenère uses a keyword to apply a rolling Caesar shift, and decoding requires the same key.
Casi d'uso
- Encode spoilers with ROT13 in a forum or Discord post
- Translate names into Pig Latin for kids' games
- Share a Vigenère puzzle with a friend
- Add a mocking SpongeBob reply to a meme
- Generate w i d e aesthetic text for a banner or bio
Esempi di input/output
Capitalization preserved; consonant cluster moved to the end with -ay.
Intento dell'input
Hello world (style: pig-latin)
Intento dell'output
Ellohay orldway
FAQ
Is Vigenère secure?+
No. Vigenère is a classical cipher broken in the 19th century. It's fine for puzzles and historical exercises, but never use it for actual secrets.
Why is leetspeak only partial?+
The classic leet alphabet only substitutes a subset of letters with digits (4, 8, 3, 1, 0, 5, 7, etc.). The rest pass through to keep readability.
Does ROT13 encrypt anything secure?+
No. ROT13 is a Caesar cipher with a fixed shift of 13. It's a convention for hiding spoilers, not a security measure.
Is my text uploaded anywhere?+
No. Every transformation runs entirely in your browser.
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