Morse Code Translator

Free online morse code translator and decoder with audio and light

#30 in Utilities
Utilities
Developer tools
Education
Free
Launched 29 Oct 2026

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About

Morse Code Translator is a free online tool that converts text to morse code and morse code back to text, all in your browser with no sign-up required. Type text to get morse code output, or paste morse code (dots and dashes) to decode it to English. The tool plays audio at adjustable speed and pitch, flashes a light in sync with the signal, and can send vibrations to your device.

You can hold down a key to tap out morse manually, with quick taps for dots and longer holds for dashes. The decoder is forgiving about spacing and handles unicode characters, normalizing fancy punctuation and extra spaces automatically. It includes prosigns like SOS, AR (end of message), and SK (end of contact) that you can tap to insert.

The site also offers related tools: an audio decoder to upload sound files or use your microphone, an image translator to decode morse from photos, a morse code generator for art and light shows, learning resources with a Koch-method trainer, and printable reference charts.

Runs entirely in your browser with no server connection, no ads, and no account needed. The decoder gracefully handles messy real-world morse by ignoring spacing chaos and normalizing unicode characters. It flags unknown patterns instead of silently skipping them, so you can spot errors in garbled input.

Problem: Learning morse code or decoding it by hand is slow and error-prone, especially with inconsistent spacing or copied text from different sources.
Solution: This tool instantly converts between text and morse, plays audio at your chosen speed, and tolerates messy input formatting so you can paste from anywhere and get readable results.

Updated 3d ago