This post explains 3 different methods to create an MP3 file easily, from quick conversion to recording your own audio. Explore reliable tools for high-quality MP3 audio content.
What Is an MP3 File
Before learning how to make an MP3 file, let’s first know the basics of the format.
MP3 (MPEG-1 Audio Layer 3) is a popular audio format that uses lossy data compression to reduce file sizes significantly while preserving good sound quality.
An MP3 file is a digital audio-only file without video data. This format is supported by most devices, media players, and video/audio editing programs. It is primarily used for storing music and recordings, as well as podcasts and audiobooks.
How to Make an MP3 File
Whether you’re a podcaster, a musician, or just someone who wants to save a song from a video, learning how to make an MP3 file is a useful skill. This guide will walk you through three simple methods to make your own MP3 files.
Method 1: Convert an Existing Video/Audio
The easiest way to make an MP3 is to convert it from an existing video or audio file, especially when you need to extract the audio from a video or turn an audio file into an MP3. To help you complete this task, here are two excellent applications.
MiniTool MovieMaker
MiniTool MovieMaker is one of the best audio extractors to save audio from various video files and convert some audio files to MP3. One of the biggest advantages of this MP3 creator is that it allows for simple edits before conversion.
You can trim the clip to remove unwanted parts at both ends, split a clip into several parts and delete unnecessary parts, combine multiple clips into one, adjust the playback speed, etc.
Here’s how to make a video an MP3 file using MiniTool MovieMaker.
Step 1: Download and Install
Click the button below to download and install the MP3 extractor on your computer.
MiniTool MovieMakerClick to Download100%Clean & Safe
Step 2: Import Your Video/Audio File
Launch the software and close the promotion window to access the main interface. Click Import Media Files to upload your file and add it to the timeline.
Step 3: Edit Your Video/Audio
To trim the clip, hover your mouse over the start or end of the clip until the Trim icon appears, and drag the icon inwards. To change the speed, click the Speed icon, select Slow or Fast, and then click a desired speed setting. You can also go to the Audio tab to adjust the volume and apply fades.

Step 4: Make Your MP3 File
Click the Export button in the top right corner. Then, set the Format to MP3, give the file a name, choose the output folder, and click Export again.

MiniTool Video Converter
MiniTool Video Converter is a free video and audio converter that lets you convert between a wide range of formats. You can also use this application to make MP3 files from existing video and audio files. This software doesn’t provide editing tools, but it supports batch conversion and has no file size limits.

Try this free MP3 converter and convert your video files or audio recordings to MP3 without limits.
MiniTool Video ConverterClick to Download100%Clean & Safe
Method 2: Rip an MP3 File from an Audio CD
If you have a collection of music CDs, it’s also possible to create MP3 files from these audio sources. How to do this? You need a program to rip the audio tracks to MP3 files. For completing this task, consider Windows Media Player Legacy and VLC Media Player.
Windows Media Player Legacy
The classic Windows Media Player is built into Windows 10 and can also be installed on Windows 11. This program enables you to play audio, video, and media CDs. Additionally, it allows you to copy songs from an audio CD to your PC and store them as MP3, WMA, or WAV files.
VLC Media Player
VLC is a well-known media player because it supports almost all video/audio formats, provides a media converter, and offers advanced features like subtitle synchronization. With the conversion feature, VLC also allows you to rip music from a CD and convert it to MP3.
How to make a song into an MP3 file using these applications? For detailed steps, please refer to this post: 3 Methods on How to Convert CD to MP3.
Method 3: Record an MP3 File
Sometimes, you might want to make a new MP3 file by recording your own voice or other sounds from your computer. Try the following apps to achieve your goal.
Sound Recorder
It’s built into your Windows 11 PC and enables you to capture and save audio using the PC’s microphone. However, MP3 is not the default format to store audio. You need to change it before starting a recording.

Audacity
Audacity is a free and open-source application with a user-friendly interface. If you’re a beginner or want a tool for common audio tasks, it’s a good choice for an MP3 recorder and editor.
Audacity can record multiple audio tracks simultaneously, lets you add real-time effects during playback, and offers comprehensive audio editing tools, making it a reliable tool for creating high-quality MP3 files.
Conclusion
Making your own MP3 file is a straightforward process, whether you choose to convert, rip, or record. Now, you should not worry about how to make an MP3 file after checking out this post.
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