Whisper Notes: Highly accurate offline speech-to-text using the advanced Whisper AI model, running completely on your device for total privacy.

Perfect for capturing those brilliant ideas during your daily walk, or use it as your go-to voice memo app. You can also import audio files to transcribe lengthy meetings or lectures—though it might run a bit slower since everything processes locally on your device. The accuracy blows away your phone’s built-in speech recognition.

No subscriptions, no in-app purchases, no ads—just a simple one-time payment for lifetime access.

■ Features

- Local voice recording & transcription

- Import and transcribe audio/video files, all offline

- Batch export or delete text and audio files

- Supports export of timestamped transcript

■ Why we made this

Sometimes I have a bizarre dream and want to record it when I wake up, but typing with sleepy eyes is tough. I needed a tool that could quickly capture and transcribe speech.

When friends send messages that need long replies while I’m out walking or eating, I want to respond quickly without sending voice messages.

■ FAQ

1. Does it support real-time transcription during recording?

Not currently, it can only record and then transcribe when finished.

2. Is there a maximum transcription length?

No, in theory you can record several hours of audio. However, since the transcription happens on your device, it will take some time. I’ve tested it with about 1 hour of audio and the transcription was accurate.

3. What is the transcription speed?

It depends on your device. On my iPhone 15, the transcription speed is about 1:5, which means 5 minutes of audio takes about 1 minute to transcribe.

4. What languages are supported?

English, 中文, Deutsch, Español, Русский, 한국어, Français, 日本語, Português, Türkçe, Polski, Català, Nederlands, Arabic, Svenska, Italiano, Bahasa Indonesia, Hindi, Suomi, Tiếng Việt, Hebrew, Українська, Greek, Bahasa Melayu, Čeština, Română, Dansk, Magyar, Tamil, Norsk, Thai, Urdu, Hrvatski, Bulgarian, Lietuvių, Latina, Māori, Malayalam, Cymraeg, Slovenčina, Telugu, Persian, Latviešu, Bengali, Српски, Azərbaycan, Slovenščina, Kannada, Eesti, Macedonian, Brezhoneg, Euskara, Íslenska, Armenian, Nepali, Mongolian, Bosanski, Kazakh, Shqip, Kiswahili, Galego, Marathi, Punjabi, Sinhala, Khmer, chiShona, Yorùbá, Soomaali, Afrikaans, Occitan, Georgian, Belarusian, Tajik, Sindhi, Gujarati, Amharic, Yiddish, Lao, Uzbek, Føroyskt, Kreyòl Ayisyen, Pashto, Turkmen, Nynorsk, Malti, Sanskrit, Luxembourgish, Myanmar, Tibetan, Tagalog, Malagasy, Assamese, Tatar, Hawaiian, Lingala, Hausa, Bashkir, Javanese, Sundanese, Cantonese