How to convert a video to MP3 online (by uploading a file)
Upload your video (MP4, MOV, MKV, AVI, WEBM…) or a supported audio file and convert to MP3 choosing 64k (smaller), 128k (balanced) or 192k (higher quality). Works on mobile and desktop.
Video formats you can upload
MP4, MOV, MKV, AVI, WEBM, MPG/MPEG, FLV, M4V and 3GP/3GPP. Also audio like WAV, M4A, MP3, AAC, OGG/OPUS and AMR.
How it works (step by step)
- Open the Video → MP3 converter.
- Select your file and choose the quality: 192k, 128k or 64k.
- Click Convert and download your MP3.
Which MP3 quality should I choose?
| Use | Recommended bitrate | Notes |
|---|---|---|
| General music | 128/192 kbps | 128k sweet spot; 192k more fidelity. |
| Talks / classes / podcasts | 64–128 kbps | 64k saves space; 128k sounds clearer. |
| Data saving | 64–96 kbps | Very small files. |
Convert on mobile (Android & iPhone)
Open the tool in your mobile browser, select the video, and download the MP3. Then play or share it as you like.
Frequently asked questions
What’s the maximum file size I can upload?
It depends on your connection and browser. If very long videos fail, try 64k to speed up the process.
Can I upload an audio file instead of video?
Yes. Accepted formats: WAV, M4A, MP3, AAC, OGG/OPUS, AMR.
Are my files stored?
They’re processed temporarily for conversion and automatically deleted later.