Online Morse Code Converter
Translate text to morse code and back with custom letter and word separators. 100% private, all processing in your browser
Two-Way Convert
Text to morse and morse to text
Privacy First
Your data never leaves your device
Custom Separators
Flexible letter and word spacing
Full Character Set
Letters, digits, and punctuation
Frequently Asked Questions
How does morse code conversion work?
Each letter and digit is mapped to a sequence of dots (.) and dashes (-), with letter separators between characters and word separators (often a slash) between words. The tool encodes and decodes using a built-in lookup table.
Will my data be uploaded to a server?
No. All conversion is done locally in your browser. Your text and morse never leave your device, fully protecting your privacy.
Which characters are supported?
The full A–Z alphabet, digits 0–9, and common punctuation. Characters outside the supported set are skipped or replaced during encoding.
What are letter and word separators?
Letter separators split individual characters within a word (commonly a space); word separators split whole words (commonly a slash surrounded by spaces, or a newline).
Is this tool free to use?
Completely free. This is a pure frontend online tool - no registration required, no payment needed, just open and use.
What happens with invalid morse input?
When decoding, unrecognized sequences are reported with a clear error message so you can correct the spacing or characters before retrying.
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