Morse Code Text Converter
Decodes dot, dash, slash, and space-only input as Morse; otherwise uppercases the full text and encodes its mapped A–Z and 0–9 characters. It returns text only and does not play audio.
About this morse code text converter
Decodes dot, dash, slash, and space-only input as Morse; otherwise uppercases the full text and encodes its mapped A–Z and 0–9 characters. It returns text only and does not play audio Applies Unicode-compliant text transformations and parsing directly in the browser tab without data leakage.
Text processing & transformation mechanics
Decodes trimmed input containing only `.`, `-`, `/`, and spaces as Morse; otherwise uppercases the full text and encodes mapped A–Z and 0–9 characters. It returns text only.
Worked text manipulation example
Scenario: Encode an ASCII emergency word while retaining an unmapped emoji.
Sample input:
Processing: This is not Morse-only input, so uppercase the full string and map S, O, S; retain the unmapped rocket.
Illustrative output:
Character encoding & string length boundaries
A slash token decodes to a word space and an unknown Morse token becomes `?`. Characters outside the A–Z/0–9 map remain after uppercasing; no audio is played or recorded.
Text formatting and transformations in Morse Code Text Converter preserve character integrity. Check edge cases such as multi-line inputs and special characters before downstream use.
In-memory text processing boundary
String operations and Unicode manipulations in Morse Code Text Converter execute entirely in local browser memory without transmitting input text.
Unicode Consortium & text formatting standards
Unicode Consortium standard annexes (UAX) and character encoding specifications:
- ITU-R M.1677-1 (2009), Annex 1: letters A–Z and figures 0–9. This tool only maps text symbols; signal timing, audio and radio operating procedure are outside its scope.
Morse Code Text Converter verification · Audit standards
How to use it
- Paste Morse symbols separated by spaces, or text to encode.
- Choose Run locally; Morse-only input decodes, all other input is uppercased and encoded.
- Copy the text result.
Frequently asked questions
How does Morse Code Translator choose encode or decode?+
If the trimmed input contains only dots, hyphens, slashes, and spaces, it decodes space-separated Morse tokens. Otherwise it uppercases the text and encodes its supported letters and digits.
What do the checked Morse examples return?+
`SOS` becomes `... --- ...`, `... --- ...` becomes `SOS`, and `... / ---` becomes `S O`; a slash token represents a word space while decoding.
Which characters does it encode?+
The built-in mapping covers the English letters `A`–`Z` and digits `0`–`9`. A space becomes `/`; the whole input is uppercased first, then unsupported characters are retained in the encoded output rather than translated to a Morse signal.
Does it play, record, or validate Morse audio?+
No. This page performs text conversion in the browser. It does not generate sound, listen to audio, detect a language, or certify radio-operating accuracy.