Why convert MP4 to FLAC for pure audio? Get a video-to-audio conversion tool or go to the online conversion page, upload an MP4 video, set FLAC, start the conversion process, and check or download the converted audio.

Why Convert MP4 to FLAC

If you only want to extract pure audio from the MP4 video, you can export it in FLAC format.

When your car audio player does not support MP4 audio but only recognizes FLAC,

you must convert the MP4 to FLAC.

How to Convert MP4 to FLAC

How do you extract FLAC files from MP4 videos? Try the following MP4 to FLAC converters.

  • MiniTool Video Converter
  • Convertio

Want to quickly convert MP4 to FLAC? It only takes a few simple steps.

Fast Steps:

  1. Obtain a video-to-audio converter
  2. Import an MP4 File
  3. Configure FLAC as the output format
  4. Begin the conversion
  5. Check or save the converted audio

1. MiniTool Video Converter

MiniTool Video Converter is one of the practical conversion tools for converting MP4 to FLAC. It supports converting videos to audio at a fast speed.  This converter also enables you to change resolution or frame rate. Below is a detailed guide on how to do this conversion using this application.

1. Download MiniTool Video Converter

Download and install MiniTool Video Converter. Then, launch this application.

MiniTool Video ConverterClick to Download100%Clean & Safe

2. Upload the MP4 Video

In the default Convert Video tab, click on the Add Files option to upload an MP4 video.

3. Choose FLAC as the Converted Format

Click on the Gear icon to open the output settings window. Here, switch to Audio and choose FLAC. Then, select Lossless Quality.

MiniTool Video Converter output format window showing how to set FLAC as the output format in the Convert Video tab.

4. Start the Conversion

Expand the Output format to choose a saving path for the output audio. Then, click on the Convert button to start the conversion.

MiniTool Video Converter interface with the Output option and the Convert button selected in the Convert Video tab.

5. Check and Locate the Converted Audio

Once the conversion ends, the converted audio will land on the Completed tab. There, click on the Play icon to check it. Or click on the Folder icon to locate the converted audio on the computer.

2. Convertio

Convertio is an online file converter that can be used to extract FLAC audio from an MP4 video for free. You can upload your MP4 file from your local. Apart from this import method, Convertio also allows you to add files from Google Drive or Dropbox. Before converting MP4 to FLAC, it gives you options to change its audio channels, frequency, and volume. Here’s how to convert MP4 to FLAC online with Convertio.

1. Go to the Convertio website.

2. Upload the MP4 file, expand the output format list, and choose FLAC in the Audio tab.

3. Click the settings icon to adjust the output settings and tap on Convert to start the conversion.

4. Download the converted file when the conversion is done.

Convertio interface with the Convert button selected.

Convertio is an efficient browser-based video-to-audio converter. However, if you aren’t a paid user, you can only upload files up to 100 MB.

Top 3 Free FLAC Converter Tools to Convert Audio Files
Top 3 Free FLAC Converter Tools to Convert Audio Files

This article recommends three FLAC converters, including MiniTool Video Converter, MediaHuman Audio Converter, and Online Converter.

Read More

Conclusion

This article shows how to convert MP4 to FLAC with 2 effective methods, including using MiniTool Video Converter and Convertio. It also explains the reason for the MP4 to FLAC conversion.

If you want to know more about MiniTool Video Converter, send an email to support@minitool.com for assistance.

People Also Ask

Will converting MP4 to FLAC improve sound quality?
No. All conversions will result in some loss of sound quality. Furthermore, saving lossy audio as FLAC only changes the container format and does not improve the original sound quality.
Will converting MP4 to FLAC damage the original video file?
This depends on the converter you choose. Some converters allow you to keep the original file separately before conversion, which prevents damage. Other converters support backing up the original file, so the original file will be overwritten after converting to FLAC.
Is FLAC better than M4A when extracting audio from MP4?
This depends on your intended use. FLAC is a lossless format, while M4A is usually a lossy AAC format. If you need lossless files for a HiFi player, choose FLAC. When you want a smaller file size, M4A is more suitable.
Why are converted FLAC files still lossy?
The sound quality depends on the original audio track in the MP4 video. If the original audio is encoded in AAC, even if FLAC itself is a lossless codec, the exported file will still have some loss.
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About The Author

Juniper

Position: Columnist

Juniper is a technical writer and specialist in audio-visual processing, dedicated to simplifying complex workflows. She provides expert analysis and practical guides on format conversion, video compression, speech-to-text, and screen recording. Besides, Juniper provides efficient operating methods through software testing, aiming to help users accurately solve technical problems.

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