Skip to content

Choose your path

Built around the job you need to finish

Decode complete supported Morse character tokens with deliberate word boundaries and output case, refusing unknown fragments and ambiguous empty words.

Practice transcript reviewer

Know whether every source token is understood.

Try ... malformed --- / ......., observe refusal, then correct all unsupported tokens.

No plausible-looking partial transcript hides an unknown fragment.

Worksheet author

Control the meaning of line breaks and slash punctuation.

Compare slash mode with explicit newline word mode and decode -..-. as a literal slash.

Syntax boundaries and decoded punctuation remain distinguishable.

Mobile code learner

Review and transfer a long decoded exercise.

Import notation with a file BOM, remove it deliberately, page 220 E tokens and recover a replaced source.

Full decoded text stays available after preview pagination and errors.

Was this tool helpful?

Reference & details

How it works

Select the source grammar

Slash mode uses the / token for words and ASCII whitespace for letters. Newline mode uses each line break for a word and rejects slash separators.

Validate every token

Match each complete dot/dash token against the declared character table. Refuse unknown signals, partial notation and leading, trailing or repeated word separators.

Review a complete transcript

Choose uppercase or lowercase output and inspect each mapped character. Preview at most 200 rows, 20 per page; copy and UTF-8 export include the entire result.

Updated: August 2026

Example Scenarios

Know whether every source token is understood. Try ... malformed --- / ......., observe refusal, then correct all unsupported tokens.

Control the meaning of line breaks and slash punctuation. Compare slash mode with explicit newline word mode and decode -..-. as a literal slash.

Review and transfer a long decoded exercise. Import notation with a file BOM, remove it deliberately, page 220 E tokens and recover a replaced source.

Common Mistakes to Avoid

Discarding unrecognized Morse groups

Correct each reported token and rerun; no partial text is produced.

Treating a slash separator as decoded punctuation

Use -..-. for a literal slash and select the intended word-boundary mode.

FAQ

No. Each dot/dash group must be a complete listed character. Unseparated ...---... is not inferred as SOS.

No. Unknown procedural patterns are refused. Patterns that coincide with listed text characters decode literally, such as .-.-. becoming plus.

In slash mode, ASCII line breaks separate characters. In newline mode, line breaks separate words; empty word lines and slash separators are refused. CRLF counts as one break.

No. Morse notation here does not record original case or exact whitespace. Choose a decoded case; syntax boundaries become a single word space.

Source: 350,000 UTF-16 units / 1,400,000 UTF-8 file bytes. Output: 1,000,000 units; worker timeout: 10 seconds. File BOM is retained for explicit removal. No automatic Project save or confirmed OS download.

About Morse Code to Text

Decode a written Morse exercise without hiding unknown fragments. This tool reads complete character tokens; it does not infer audio timing, missing separators or procedural meanings.