Felo

Pigpen Cipher Translator Online

Convert English letters to Pigpen-style symbols and decode them back with a fixed, fully printed 26-letter table. Every unmapped character is preserved rather than dropped, and you can ask for spaced or grouped ciphertext. Try it online.

What is Pigpen Cipher Translator Online?

Pigpen Cipher Translator Online converts Latin letters into a fixed set of Pigpen-style symbols and converts those symbols back into letters. It is a character-substitution tool, not a language translator: each of the 26 letters has exactly one symbol, and each symbol maps back to exactly one letter. The full table is printed in every response so you can check the result yourself.

Key Features

Exact 26-letter table. Lowercase and uppercase letters share the same symbol set, matching the source behaviour.
Both directions. Encode English to symbols, or paste symbols to recover the letters.
Nothing silently lost. Spaces, digits, punctuation and any symbol outside the table are kept as-is and flagged, instead of being deleted.
Layout control. Ask for symbols separated by spaces, grouped into blocks of five, or kept tight against the original word boundaries.
Round-trip check. Ask for a verification pass and the Agent will decode its own output to confirm it matches your input.

How to Use

Type or paste your text and say which direction you want, for example "encode: meet at dawn" or "decode: ⊔□□>".
Add any layout request in the same message, such as "group in fives" or "keep spaces between words".
Read the copyable result block. The symbol table and any preserved-character notes appear below it.

Example Use Cases

Pigpen cipher translator for classroom puzzles. A teacher encodes a short clue and hands students the printed table so they can decode it by hand.
Pigpen code translator for escape-room design. A designer encodes a three-word lock combination and asks for five-symbol grouping so it fits a printed card.
Pigpen cipher converter for personal notes. Someone encodes a journal line, then later pastes the symbols back to recover the original wording.

Before and after: hello world becomes ⊓□⦝⦝⟃ ⟇⟃⟔⦝⊐ using the table below.

Tips for Best Results

Say "encode" or "decode" explicitly when your text could be read either way; a single V is both a letter and the table symbol for s, so direction matters.
Keep the original spacing if you plan to decode later, since the tool preserves spaces but does not invent word breaks.
If a symbol looks unfamiliar, ask for the table and compare character by character.

FAQ

What input can I use? Any text. Letters are converted; spaces, digits, punctuation and unsupported symbols are preserved and listed in a note. Extremely long input is processed in one pass and the full result is shown; if display is limited, a note about total length is added. Characters are never summarised or dropped.

How accurate is it? The mapping is deterministic: the same letter always produces the same symbol, and decoding reverses it exactly. Accuracy depends on using the same table, which is printed with every result. Symbols that are not in the table cannot be decoded and are reported instead of guessed.

How does this compare with some free text tools? Some free text tools show two boxes that update as you type but give no explanation of the symbol set and no statement about what happens to punctuation. This Agent prints the table, states exactly which characters were preserved, and can group or space output on request. It does not produce font files, images or audio.

Can I get a different cipher alphabet? Only the fixed table shown is supported. Keyed or variant Pigpen alphabets are not part of this tool.