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廣東話語音轉文字2026：5款實測+逐字稿
廣東話轉文字係語音轉錄界公認嘅難題：口語化、冇標準書寫系統、成日夾雜英文單字，加上市面大部分工具都係以國語為優先調校。本文用同一段 3 分鐘廣東話錄音，實測 5 款工具，睇吓邊個最準。
測試方法
測試音檔：3 分鐘日常對話，內容包含「食咗飯未」「今日開會傾咗個 budget」「唔該幫我 send 個 email 畀 HR」「禮拜五 deadline 呀」等典型句子，並夾雜英文單字（budget、email、deadline、OK）同背景音樂。
實測結果
| 工具 | 夾雜英文 | 口語處理 | 適合 |
|---|---|---|---|
| iPhone 鍵盤聽寫（廣東話） | 一般 | 直譯國語字 | 短句 |
| Google 文件語音輸入 | 一般 | 偏書面語 | 電腦使用 |
| Buzz（Whisper 本機） | 好 | 保留口語 | 離線轉錄 |
| NotebookLM | 好 | 偏書面語 | 文件整理 |
| Audio Notes AI（Whisper 雲端） | 好 | 保留口語＋AI 摘要 | iPhone 日常 |
邊款最適合你？
- 淨係講句短嘢：iPhone 內建聽寫已夠用，免費又方便。
- 電腦離線轉錄長訪問：Buzz，免費用 Whisper 引擎，私隱最好。
- iPhone 上面轉錄＋整理：Audio Notes AI 最順手——錄完即轉，仲自動出摘要同待辦事項，支援廣東話口語同中英夾雜。
點解 Audio Notes AI 廣東話語音轉文字特別準？
Audio Notes AI 使用 OpenAI Whisper 模型。Whisper 係少數喺訓練數據中大量包含粵語語料嘅模型，對廣東話口語、語氣詞（「啦、嘅、咗、囉」）同中英夾雜都有良好表現。測試中「budget」「email」等英文單字全部正確保留，而部分工具會將佢哋錯譯成近音中文字。
實際使用好簡單：開 App → 錄音（或喺 WhatsApp／LINE 長按語音訊息 → 分享 → 揀「Transcribe with Audio Notes AI」）→ 自動出廣東話逐字稿＋AI 摘要。免費帳戶有 60 分鐘終身額度。
廣東話語音轉文字進階貼士
- 多講者對話：開會或訪問等多人錄音，揀有講者辨識嘅工具，逐字稿會自動分開每個人嘅發言。
- 中英夾雜：成日講「幫我 send 個 email」呢類句子，用 Whisper 系工具（Buzz、Audio Notes AI）會將英文單字原樣保留喺句子入面。
- 口語變書面語：逐字稿保留口語原貌最穩陣；要交報告就用 AI 摘要功能，一鍵整理成書面語版本。
常見問題
有冇完全免費嘅廣東話轉文字工具？
有。iPhone 內建聽寫同 Buzz 都係免費；Audio Notes AI 免費帳戶提供 60 分鐘終身轉錄額度，適合間中使用。其他選擇比較見 免費語音轉文字工具推薦。
廣東話口語轉文字可以出書面語嗎？
可以。Audio Notes AI 嘅 AI 摘要功能會將口語整理成書面語，仲可以一鍵將逐字稿翻譯成國語或英文。逐字稿本身保留口語原貌，方便覆核。
WhatsApp 嘅廣東話語音訊息點樣轉文字？
長按語音訊息 → 分享 → 揀「Transcribe with Audio Notes AI」，30 秒內出逐字稿。完整教學見 WhatsApp 語音轉文字教學。
其他廣東話場景：廣東話會議記錄、廣東話上堂錄音轉文字。
英文讀者可以睇 Transcribe Cantonese Audio to Text 同 any-language transcription hub。
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Why "Cantonese Translator" Searchers End Up Needing Voice-to-Text
Typed translation and spoken Cantonese are different problems. A text translator handles characters you can already read; it does nothing for a voice memo, a WhatsApp voice message, or a meeting full of 中英夾雜. If you searched for a cantonese translator because someone said something you need in writing, the tool you need is speech-to-text first, translation second: Cantonese speech becomes text, then English or 書面語 in one tap.
Cantonese Voice to Text on iPhone: How It Works
Three ways in, one pipeline. 1. Record in the app for interviews and conversations. 2. Import audio (m4a, mp3, wav, caf, aac, aiff, mp4a) you already own. 3. Share from WhatsApp: long-press the voice message, share it, and choose Transcribe with Audio Notes AI. Out comes a 廣東話逐字稿 plus an AI summary, with one-tap translation to English or 國語書面語. This is a speech-to-text workflow, not text-to-speech: the app turns Cantonese audio into text, it does not read text aloud. How any-language transcription works is covered in our any-language transcription hub.
WhatsApp Cantonese Voice Messages → Text in About 30 Seconds
The cantonese translator audio use case is almost always a voice message. No file management: long-press, Share, Transcribe with Audio Notes AI, and the transcript, AI summary, and action items appear in about 30 seconds — copyable and searchable, unlike built-in view-only transcripts. How we compare on price and minutes against a meeting-bot rival is laid out in our Notta comparison.
What Makes Cantonese Transcription Hard (and What Whisper Handles)
Spoken Cantonese particles (啦/嘅/咗/囉), no standard written form, and constant 中英夾雜 — budget, email, and deadline kept as English inside Cantonese sentences. Whisper was trained with substantial Cantonese coverage and keeps those English words intact instead of forcing them into near-homophone characters. No accuracy percentage is claimed here: expect draft-quality text that is excellent for notes and translation, not verbatim publication.
Free vs Pro for Cantonese Users
Every account includes 60 minutes of lifetime transcription free. Pro includes 10,000 minutes per month with a 90-minute cap per recording. Download Audio Notes AI free on the App Store — the cantonese translator app workflow for voice, not typed text.
Cantonese Voice FAQs
Can a Cantonese translator app transcribe voice messages?
Text translators cannot. Audio Notes AI transcribes Cantonese voice memos and WhatsApp voice messages to text on iPhone via the share sheet, then translates the transcript to English or 書面語 in one tap.
How do I convert a WhatsApp Cantonese voice message to text?
Long-press the message, share it to Transcribe with Audio Notes AI, and the transcript, AI summary, and action items appear in about 30 seconds — copyable and searchable.
Does it handle mixed Cantonese-English speech?
Yes. Whisper keeps English words (budget, email, deadline) intact inside Cantonese sentences instead of forcing them into near-homophone characters.
Is Cantonese voice-to-text free?
Every account includes 60 minutes of lifetime transcription free. Pro includes 10,000 minutes per month with a 90-minute cap per recording.
Can I get a written-Chinese or English version of Cantonese speech?
Yes. The transcript preserves spoken Cantonese; the built-in AI summary and translation produce 書面語 or English automatically when that is your preferred language.