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Convert MP3 to DOCX (Microsoft Word *.docx)

Sonix is an online speech-to-text converter. We use the latest artificial intelligence algorithms—it's fast, accurate, beautiful, and affordable. Convert any MP3 audio file to a Microsoft Word (.docx file) in minutes without installing any software!

Convert MP3 to DOCX
Free trial—includes 30 minutes free credit

How to convert MP3 to DOCX: audio-to-text transcription 📋

Step 1: Create a free Sonix account to start converting your MP3 file to docx

Step 1

Sign up for a free Sonix trial account—includes 30 minutes of free speech to docx conversion.

Step 2: Upload your MP3 files from your computer, Google Drive, Dropbox, or by dragging it on the page.

Step 2

Upload your MP3 Audio File file(s) (*.MP3) from your computer, Dropbox, or Google Drive.

Step 3: Select the language spoken in your MP3 file, then click 'Start Transcribing Now.'

Step 3

Select the language spoken in your MP3 file. We support over 26 different languages. Then click the button 'Start Transcribing Now.'

Step 4: Sonix does all the work so grab a quick coffee. Our servers will extract the audio from your MP3 file and convert it to DOCX.

Step 4

Sonix automatically extracts the audio from your MP3 file and converts it to the Microsoft Word .docx format. It'll only take a few minutes so you can grab some coffee.

Step 5: Once your MP3 is converted to text, you might need to polish up the DOCX transcript. Now, you can easily do that with the Sonix AudioText Editor.

Step 5

Use the Sonix AudioText Editor to polish your DOCX transcript. Simply correct any words in your browser.

Step 6: Download a DOCX version of your MP3 file by clicking Export and selecting 'Microsoft Word (.docx).'

Step 6

Click the 'Export' button. Select 'Microsoft Word (.docx)' from the dropdown to download a docx version of your MP3 file.

That's it! Your MP3 file has now been converted to text!🎉

Thousands of incredible customers trust Sonix to transcribe their MP3 files 💖

NBC Universal converts their MP3 audio files to docx with Sonix. You should too! Harvard University converts their MP3 audio files to docx with Sonix. You should too! Stanford University converts their MP3 audio files to docx with Sonix. You should too! ESPN converts their MP3 audio files to docx with Sonix. You should too! The Wall Street Journal converts their MP3 audio files to docx with Sonix. You should too! Le Monde converts their MP3 audio files to docx with Sonix. You should too! The Times converts their MP3 audio files to docx with Sonix. You should too! Wired converts their MP3 audio files to docx with Sonix. You should too! Fast Company converts their MP3 audio files to docx with Sonix. You should too! CNBC converts their MP3 audio files to docx with Sonix. You should too! CIBC converts their MP3 audio files to docx with Sonix. You should too!

Convert MP3 audio or speech to docx🔈

MP3 Audio File file typeMP3 Audio File file type

What is a *.MP3 file?

MP3 files are one of the most common audio file formats. Almost every player on any platform can open an mp3 file. The MP3 file format is a compressed file format with an intentional loss of audio quality. However, the loss should be negligible for the typical user. It was developed by the Moving Picture Experts Group (MPEG) and uses ‘Layer 3’ audio compression. The audio compression preserves the audio within a normal human’s hearing range, while discarding unnecessary information outside of that range. MP3 files are usually used to store music and audiobooks with ‘near-CD quality sound’ (aka Stereo at 16-bit), but due to the great compression algorithm, the file size is around 1/10th of the WAV or AIF file equivalent. The quality of an MP3 file depends largely on the compression bit rate. Common bit rates are 128, 160, 192, and 256 kbps. And higher bit rates result in higher quality files that also require more disk space. MP3 files are easily handled and transcribed by Sonix, please try to upload higher bitrate quality audio files which will improve your transcript’s accuracy.

Does Sonix transcribe audio files with a *.MP3 file extension?

Yes, Sonix does automatically transcribe audio files with a .MP3 file extension. Sonix is an online audio to text converter. Convert any audio (mp3, m4a, wav, ...) or video (mp4, mov, avi, ...) file to text without installing any software! Sonix quickly and accurately transcribes *.MP3 files and converts them to text in a docx format.

Know anyone who needs to convert MP3 Audio File (.MP3) to docx?

We'd appreciate it if you tell them about Sonix—the best way to convert MP3 to docx.

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Convert MP3 Audio File to Microsoft Word (.docx) version with Sonix 🚀

Sonix transcribes your audio and video files so they are easy to search, edit, and share. Sonix is an automated speech to text service that quickly converts a MP3 Audio File (.MP3) to Microsoft Word (.docx). Sonix does this conversion for you with the highest quality." Sign up today and start transcribing.