A three-minute WhatsApp voice note for a ten-word update. Sound familiar? This guide shows how to convert WhatsApp voice notes to text — free, in Hindi, Telugu, Tamil or English — on both iPhone and Android, using hearlog and Google Gemini AI.
Why WhatsApp voice notes need transcription
WhatsApp voice notes need transcription because audio cannot be skimmed, searched or shared as text — and India runs on them. With roughly 487 million WhatsApp users, voice notes arrive constantly: a long message from a parent in Malayalam, a client's business instruction in Hinglish, a colleague's update in Telugu. You have to listen to the whole thing to catch one detail, you cannot Ctrl-F it, and you cannot forward the key sentence to someone else. Transcription fixes all three problems at once.
How to save a WhatsApp voice note — iPhone and Android
Before you can transcribe a voice note, save it as a file:
iPhone:
- Open the WhatsApp chat
- Long-press the voice note
- Tap Share
- Tap Save to Files
- Choose a location and save
Android:
- Open the WhatsApp chat
- Long-press the voice note
- Tap Share
- Select your file manager or Downloads
The file will be M4A on iPhone and OGG on Android — both accepted by hearlog without conversion.
How to convert WhatsApp voice notes to text free (3 steps)
- Save the voice note using the steps above.
- Open hearlog.ai in your browser — nothing to download, no account needed to try.
- Upload the file, select the language, and get your transcript in under 30 seconds. hearlog also produces an AI summary and offers one-click translation to English or 50+ languages, plus PDF export.
Best free tools for WhatsApp voice note transcription 2026
| Tool | Free | Indian languages | WhatsApp formats | Summary |
|---|---|---|---|---|
| hearlog | ✅ 200 min/mo | ✅ Hindi, Telugu, Tamil | ✅ OGG, M4A | ✅ |
| Google Recorder | ✅ | Partial | Android only | ❌ |
| iOS transcription | ✅ | Limited | ✅ M4A | ❌ |
| Whisper | Self-hosted | Partial | ✅ | ❌ |
hearlog wins for Indian users on the axes that matter: strong Indian-language and Hinglish support, native handling of WhatsApp's OGG and M4A, an AI summary, and a genuinely usable free allowance — all in any browser, on either phone.
Indian language voice notes — Hindi, Telugu, Tamil and Hinglish
The hardest voice notes to transcribe are exactly the ones Indian families send: regional languages and Hinglish, often mixed within a single message. hearlog handles Hinglish voice notes natively — a message like "beta, kal doctor ke paas jaana hai, appointment 5 baje ka hai" transcribes exactly as spoken. And with one-click translation, you can turn a Malayalam or Hindi voice note into English to share with a relative who reads English more comfortably. That combination — regional-language accuracy plus instant English — is what makes voice notes genuinely shareable across a multilingual family.
Frequently asked questions
Is converting WhatsApp voice notes to text free?
Yes. hearlog includes 200 minutes of transcription per month free, with no credit card. Save the WhatsApp voice note, upload it to hearlog.ai, and get the text with an AI summary in under 30 seconds. Pro at ₹299 per month removes the monthly limit for heavy users.
How do I save a WhatsApp voice note to a file?
On iPhone: long-press the voice note, tap Share, then Save to Files. On Android: long-press, tap Share, then save to Downloads or your file manager. The saved file can then be uploaded to hearlog.ai directly — no conversion needed.
Which languages are supported for voice notes?
hearlog supports Hindi, Telugu, Tamil, Kannada, Malayalam, Marathi, Bengali, Hinglish and 50+ other languages. Mixed Hindi-English voice notes — the most common type in Indian family and work chats — transcribe naturally without any special setup.
What file format are WhatsApp voice notes?
WhatsApp voice notes are OGG on Android and M4A on iPhone. hearlog accepts both natively, so there is no conversion step. It also accepts MP3, WAV, WebM and MP4, covering voice memos and recordings from virtually any app.
Can I transcribe long WhatsApp voice notes?
Yes. hearlog handles recordings up to 2 hours in a single upload, and longer audio is segmented automatically. A rambling five-minute voice note becomes a scannable transcript with an AI summary, so you can read the key points instead of replaying it.
Can I get a summary of a voice note, not just the transcript?
Yes. After transcribing, hearlog generates an AI summary in five styles — Key Points, Detailed, Action Items, Concise and Q&A. For a long instruction-heavy voice note, the Action Items style pulls out exactly what you need to do.
Is my voice note data private?
Yes. All audio is encrypted using AES-256 in transit and at rest. Your voice notes are never sold, shared or used for advertising, and you can delete any recording permanently at any time. No audio is used for AI model training.
Does it work the same on Android and iPhone?
Yes. The only difference is the save step and the file format — OGG on Android, M4A on iPhone — and hearlog accepts both. Because hearlog runs in the browser, the upload and transcription experience is identical on either phone, with no app to install.
Turn your WhatsApp voice notes into text.
Try voice note transcription free →Or open the app and upload a voice note.