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About this tool
Paste IPA notation and get the most likely English word(s), with multiple candidate suggestions and validation for malformed input.
The IPA to Text Helper takes an International Phonetic Alphabet transcription and returns the English word or words it spells, matching the cleaned input against a built-in dictionary of roughly 430 common-word transcriptions. Slashes, brackets and spaces are stripped before lookup, homophones come back together — /tu/ returns both 'to' and 'two' — and each candidate can be read aloud with your browser's speech synthesis. It is for language learners, linguistics students and dictionary readers who have the pronunciation and need the spelling.
Open IPA to Text Helper on AltFTool — it loads instantly in your browser.
Paste a transcription into the IPA Input box — enclosing slashes, brackets and spaces are stripped before lookup — or press "Load sample" to drop in hɛloʊ.
If fewer than 40% of the characters are recognised phonetic symbols, a red warning says it does not look like IPA; open IPA SYMBOL REFERENCE for the Vowels, Diphthongs, Plosives and Stress symbol sets to fix it.
"Likely English Word(s)" lists every match with the first tagged Best, the speaker button on each row reads it aloud in en-US at 0.9 rate, and Copy puts the comma-separated candidates on the clipboard.
A transcription that maps to several spellings returns every candidate — /baɪ/ gives 'by' and 'buy', /fɔr/ gives 'for' and 'four' — so you can pick by context.
A validity check flags input where fewer than 40% of the characters are recognised phonetic symbols, so a typo in ordinary letters is caught rather than silently returning nothing.
Every returned word can be spoken through the browser's speech synthesis at a slowed 0.9 rate in en-US, so you can check the match by ear.
Paste the transcription and the tool looks it up against its dictionary of common English pronunciations, returning every word that matches. Enclosing slashes or square brackets, spaces and parentheses are removed automatically, so /hɛloʊ/, [hɛloʊ] and hɛloʊ all resolve the same way.
Because the lookup is an exact match against a focused set of around 430 common-word transcriptions — a rare word, a different dialect's vowel, or a stress or length mark placed differently will not match. Try the same word without stress marks, or in the General American vowels the dictionary uses.
It scans the input against its set of recognised IPA symbols, including two-character sequences and the diacritics ˈ, ˌ and ː, and warns you when under 40% of the characters are valid phonetic symbols. That threshold tolerates the occasional stray character while still catching plain English typed by mistake.
General American, which is why 'not' appears as /nɑt/ and 'her' as /hɜr/ rather than in Received Pronunciation forms. Transcriptions written for British English will often fail to match on the vowel even when the word is in the dictionary.