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Morse Code Decoder Without Spaces

This page is built for users searching morse code decoder without spaces, decode morse without spaces, or continuous morse decoder. Paste one uninterrupted Morse string and the tool will rank the most likely plain text candidates instead of assuming the separators are already known.

Live DecoderBeam-ranked candidates

Decode continuous Morse with no separators

Paste one continuous Morse string and the decoder will rank the most likely letter segmentations. This is designed for cases where spaces were removed, formatting collapsed, or the original message was transcribed as one uninterrupted line of dots and dashes.

Decoder options

Normalization summary

Normalized input: ...---...

Pulse count: 9

Spaces, slashes, and unsupported characters are removed before candidate generation.

Best Guess

Top candidate

EEATTEEE

Tokenized as: . . .- - - . . .

Heuristic score: 27.8

The ranking prefers common English letter frequencies and common bigram / trigram patterns such as TH, HE, THE, and ING. It is still heuristic, so treat this as ranked assistance rather than guaranteed truth.

Candidate List

8 results

Candidate 1

EEATTEEE

Score 27.8

. . .- - - . . .

Candidate 2

EEETTTEEE

Score 27.35

. . . - - - . . .

Candidate 3

EITTTEEE

Score 26.15

. .. - - - . . .

Candidate 4

EEATTEI

Score 25.35

. . .- - - . ..

Candidate 5

EEATTIE

Score 25.35

. . .- - - .. .

Candidate 6

EEETTNEE

Score 25.12

. . . - - -. . .

Candidate 7

EEETTTEI

Score 24.9

. . . - - - . ..

Candidate 8

IETTTEEE

Score 24.9

.. . - - - . . .

When to Use This Page

Choose the decoder that matches your source material and ambiguity level.

SituationBest PageWhy
Standard spaced MorseHome TranslatorUse the main translator when characters and words already have separators.
Continuous Morse stringThis PageThis decoder ranks possible letter splits when spaces are missing.
Recorded beep fileAudio DecoderUse the live audio decoder when the source is sound rather than typed Morse.

Why No-Space Morse is Hard

Letter boundaries disappear

Once spaces are removed, the same dot-dash run can often be split into several different letter sequences.

Short codes create branching

High-frequency letters like E, T, I, and A are so short that they multiply the number of possible parses.

Context matters

The best answer is usually the one that looks most like real English, not just the first valid token split.

If you already know the spaces, the main Morse translator is faster. If your source is audio rather than typed Morse, the audio decoder is the better match.

Guides

Related guides for ambiguous Morse input

These articles explain timing, spacing, and signal structure so you can judge ranked candidates with more confidence.

View all guides

Decoder FAQ

What does a Morse code decoder without spaces do?

It tries to recover likely letter boundaries when a Morse string arrives as one continuous run of dots and dashes without normal spaces between characters.

Will it always return one correct answer?

No. Removing separators creates ambiguity, so this tool ranks candidates instead of pretending every string has only one valid decoding.

How is this different from the main Morse translator?

The main translator expects standard Morse spacing. This page is designed specifically for cases where spacing was lost, collapsed, or never recorded correctly.

Should I include digits and punctuation?

Leave them off by default for cleaner English results. Turn them on if your source may contain callsigns, timestamps, or punctuation-heavy puzzle content.