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NATO Phonetic Alphabet Translator

Spell any text out in the NATO phonetic alphabet, mapping each letter to Alpha, Bravo, Charlie and every digit to its spoken form.

Spelled out live as you type. Nothing leaves your browser.

Separator

Symbol handling

How to spell text in the NATO phonetic alphabet

  1. Type or paste your text

    Enter a name, word, or code into the input box. Each letter and digit is spelled out with its code word as you type.

  2. Choose a separator

    Set whether the code words are joined by a space, a dash, or one per line, whichever is easiest to read out or paste.

  3. Decide how symbols are handled

    Turn on Read out punctuation to name marks like Period and Comma, or Skip unknown symbols to drop anything without a code word.

  4. Copy the spelling

    Click Copy to clipboard to grab the phonetic spelling for an email, a form, or a call.

Why use this tool

Full A to Z code words

Every letter maps to its official code word, from Alpha and Bravo through to Yankee and Zulu, the set used on the radio and over the phone.

Spoken digits

The digits 0 to 9 spell out as Zero, One, Two and so on, so a reference number or code reads back cleanly alongside the letters.

Choose your separator

Join the code words with a space, a dash, or a line break. New line mode puts one word per line, which is handy for reading a long code down a list.

Punctuation on or off

Read out punctuation names common marks such as Period, Comma, Slash, and At sign. Leave it off and those marks fall under the unknown-symbol handling instead.

Nothing silently dropped

Any character without a code word is either echoed unchanged and listed in a quiet note, or removed entirely when Skip unknown symbols is on, so you always know what happened.

Private and free

Everything runs on this page with no account, no upload, and no usage limit, and it keeps working offline once loaded.

About this tool

The NATO phonetic alphabet, also called the international radiotelephony spelling alphabet, gives each letter a distinct code word so it cannot be confused over a noisy line. B becomes Bravo, M becomes Mike, and S becomes Sierra, chosen because they sound clearly different even when a call drops out. This translator converts your text into that spelling as you type, mapping every letter to its code word and every digit to its spoken form, so BM7 reads as Bravo Mike Seven.

It is the fastest way to spell a name, a booking reference, or a serial number to someone who cannot see your screen. Choose the separator that suits the moment: a space for a quick read, a dash to group the words, or one code word per line when you want to read a long string slowly down a list. Read out punctuation adds spoken names for marks like Period, Comma, and Slash when your text is more than plain letters, and Skip unknown symbols strips out anything without a code word when you only want the clean spelling.

Case does not matter, since each letter is looked up the same whether you type it large or small, and the conversion runs entirely on your device with nothing uploaded. To sound out a message a different way, the Morse code translator turns text into dots and dashes, while the text to binary converter shows the same characters as ones and zeros.

Frequently asked questions

What is the NATO phonetic alphabet?
It is a set of code words, one per letter, used to spell things out clearly over radio and telephone. Alpha stands for A, Bravo for B, Charlie for C, and so on through Zulu for Z. The words were picked to sound distinct from one another even in poor audio, which is why pilots, the military, and call centres all use them.
Does it spell out numbers too?
Yes. The digits 0 to 9 are spelled as Zero, One, Two, Three, Four, Five, Six, Seven, Eight, and Nine, so a mixed code of letters and numbers reads back correctly. For example, A1 becomes Alpha One.
How does it handle spaces and punctuation?
Spaces between words are marked so you can tell where one word ends and the next begins. Punctuation is left alone by default, but turn on Read out punctuation and common marks are named, such as Period, Comma, Slash, and At sign. Turn on Skip unknown symbols to remove anything that has no code word.
Does capitalisation matter?
No. Each letter is looked up the same whether you type it as a capital or lowercase, so HELLO and hello both produce Hotel Echo Lima Lima Oscar.
Is my text uploaded anywhere?
No. The translation runs entirely in your browser. Your text is never sent to a server, stored, or logged.

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