Convert AUDIO to TEXT

Understanding audio and text file formats

Audio files such as MP3, WAV, or M4A store sound recordings, including speech, music, or other sounds. These files are commonly used for music, podcasts, voice memos, and more. Text files (usually with a .txt extension) contain plain, readable text and are widely used for notes, transcripts, and documentation.

Why convert audio to text?

Converting audio to text is essential for creating transcripts of interviews, meetings, lectures, or podcasts. This makes content searchable, accessible, and easier to reference or share.

How to convert audio to text file

Audio-to-text conversion is achieved through speech recognition technology. The process involves uploading your audio file to a software or online service that transcribes the spoken words into a text document.

Best software and tools for audio to text conversion

• Otter.ai: A popular online service that provides accurate transcriptions. Upload your audio file and export the transcript as a .txt file using Export → Text.
• Microsoft Word (Office 365): Use the Home → Dictate → Transcribe feature to upload audio and save the transcript as a text file.
• Google Docs Voice Typing: Open a new document, select Tools → Voice typing, and play the audio through your speakers to transcribe in real time.
• Descript: Import your audio file, let Descript transcribe it, then use File → Export → Text to save as a .txt file.

Step-by-step example: Using Otter.ai

1. Sign up or log in to Otter.ai.
2. Click Import and upload your audio file (MP3, WAV, etc.).
3. Wait for the transcription to complete.
4. Click Export and choose Text (.txt) to download your transcript.

Tips for best results

• Use high-quality audio recordings for more accurate transcriptions.
• Review and edit the transcript for errors, especially with technical terms or names.
• Choose a tool that supports your audio file format.