Free online tool

Radio Spelling Practice

Practise NATO phonetic code words with a scored quiz, immediate feedback, and downloadable results.

Works on your deviceNo account neededTextOpen workspace ↓

How can I practise phonetic spelling?

Enter letters or a phrase, choose whether to shuffle the prompts, and start the quiz. Type each NATO code word, check your answer, and review or download your results.

Your practice session

Alphabet reference

A Alfa

B Bravo

C Charlie

D Delta

E Echo

F Foxtrot

G Golf

H Hotel

I India

J Juliett

K Kilo

L Lima

M Mike

N November

O Oscar

P Papa

Q Quebec

R Romeo

S Sierra

T Tango

U Uniform

V Victor

W Whiskey

X X-ray

Y Yankee

Z Zulu

Official spellings include Alfa and Juliett. Spaces and hyphens are ignored when checking answers.

Name the code word

A clearer way to spell.

Start a session to practise one letter at a time, with immediate feedback and a result sheet.

Three simple steps

How to use Radio Spelling Practice

  1. Enter the letters or phrase you want to practise.

  2. Start the quiz, type each code word, and check your answer.

  3. Review your score and download the session results.

Common questions

Good to know

Understand the result.
Keep the original.

Is this tool free, and are my files uploaded?

This tool is free with no account required. The work happens in your browser. Your input and files are not sent to a processing server.

What are the limits and details?

This is written spelling practice. It does not assess speech clarity or train operational radio procedures.

Limits: 1–200 A–Z letters per practice session. Other characters are skipped.