Convert any text into the NATO phonetic alphabet: Alpha, Bravo, Charlie, and the rest, perfect for spelling things out over the phone.
Convert to NATO phonetic
Phonetic spelling
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The NATO alphabet
The NATO phonetic alphabet assigns a distinct word to each letter, from Alpha to Zulu, so B and D never get confused on a crackly call. It is the international standard used by aviation, military, and emergency services.
This tool converts your text letter by letter, optionally showing the original letter alongside each code word so you can read it back naturally.
When to use it
Spell out names, booking references, license plates, and serial numbers over the phone without the usual can you repeat that loop. Support agents and call centers use it daily.
Digits are passed through as-is with a number label, and spaces are marked so word breaks stay clear.
A standardized set of 26 code words (Alpha, Bravo, Charlie...) where each letter gets a unique, unmistakable word. It prevents mishearing similar-sounding letters.
How are numbers handled?
Digits have no NATO words, so they are passed through with a number label, for example 5 (number 5).
Is this the same alphabet pilots use?
Yes. Aviation, maritime, military, and emergency services worldwide use this exact set of words.
Can I get one word per line?
Yes. Choose the new-line separator to put each phonetic word on its own line, handy for reading down a list.
Does it work offline after loading?
The conversion itself is pure JavaScript with no network calls, so it keeps working once the page has loaded.