Voice Recording

One-Tap Recording

NoteLLM is designed around a simple idea: recording a voice note should be as fast as possible. Open the app and tap the large record button to start capturing audio immediately. Tap it again to stop. There are no menus to navigate or settings to configure before you begin.

The recording interface stays minimal on purpose. A clear visual indicator shows that recording is in progress, along with a timer so you always know how long you have been speaking. This keeps your focus on what you are saying rather than on the app itself.

Audio Quality

NoteLLM captures high-quality audio optimized for speech recognition. The app uses your device's built-in microphone, which on modern iPhones and iPads is already excellent for voice capture. For the best results:

• Hold your device naturally at a comfortable distance, roughly 15 to 30 centimeters from your mouth.
• Minimize background noise when possible. While NoteLLM handles moderate ambient noise well, quieter environments produce more accurate transcriptions.
• Speak at a natural pace. There is no need to slow down or exaggerate pronunciation.

Recording Tips

• Keep recordings focused. Shorter, topic-specific recordings are easier to review and organize later.
• Pause naturally. NoteLLM recognizes natural pauses in speech, which helps produce cleaner paragraph breaks in the transcription.
• Use in meetings. Place your device in the center of a table to capture group discussions. Cloud recognition mode works best for multi-speaker scenarios.

Action Button Integration

If you own an iPhone 15 Pro, iPhone 15 Pro Max, or any iPhone 16 model, you can assign NoteLLM to the Action Button for instant recording without even opening the app. See the Action Button setup guide for instructions.

What Happens After Recording

Once you stop recording, NoteLLM immediately processes the audio through your selected recognition mode (local or cloud). The transcription appears within seconds. You can then review, edit, and save it as a note. See Recognition Modes to learn about the differences between local and cloud processing, or head to Note Management to learn how to organize your saved notes.