Video to MP3 converter that never uploads your file
Drop a video (MP4, MOV, WebM or MKV) and Clipwipe extracts the audio as an MP3 in your browser. Nothing is uploaded. Choose 128, 192 or 320 kbps and download it, free, with no signup and nothing to install. Local files only: no YouTube or TikTok links, and no AVI.
What this video to audio converter does
It reads the soundtrack from a video file on your disk, decodes it, and encodes a new MP3 with LAME, the long-running open-source MP3 encoder, compiled to run inside your browser tab. The picture is ignored. You can play the MP3 on the page before you save it. Have several clips? Merge them into one video first, then convert the result.
How to convert a video to MP3
- Drop your video on the tool above, or press Choose a video. On a phone, pick it from your files or gallery. It is read from your device and never uploaded.
- Choose the MP3 quality. 192 kbps suits most videos; the table below helps you decide.
- Press Convert to MP3 and wait for the bar to finish. A longer video takes longer, and the tab has to stay open.
- Play it, then press Download MP3. The file keeps your video’s name, with .mp3 on the end.
Extract audio from video
- Drop the video on the tool at the top of this page. It stays on your device.
- Pick an MP3 quality and press Convert to MP3.
- Listen to the result on the page, then download it.
The tool always saves an MP3, so the sound is encoded again. It does not copy out the original soundtrack untouched, which is what you would want if you plan to edit the audio further.
MP4 to MP3
MP4 converts here like any other video; for what is specific to MP4 files, such as how much quality the second compression costs and how large a file can be, see the MP4 to MP3 converter.
MOV to MP3
MOV is the format iPhones and Macs usually save to, and it works the same way. The tool ignores the picture, so the video codec doesn’t matter: only the soundtrack has to be one your browser can decode. If it can’t, the tool tells you. Mac screen recordings are often saved with no sound, and in that case the tool tells you there is no audio track to convert.
Which MP3 quality should you choose?
Choose 192 kbps unless you have a reason not to. The size below comes straight from the bitrate, so it is the same for any video of that length.
| Bitrate | Size per minute | Good for |
|---|---|---|
| 128 kbps | About 1 MB | Speech: lectures, meetings, voice-overs, podcasts |
| 192 kbps | About 1.4 MB | Most videos, including music |
| 320 kbps | About 2.4 MB | Music from a high-quality source, when size doesn’t matter |
MP3 is a lossy format, and a video’s soundtrack is almost always lossy already, so each conversion drops a little more detail. A higher bitrate loses less, but 320 kbps can’t bring back what the source no longer has.
Tested on this page: a 10-second video made a 241 KB MP3 in 2.14 seconds
On 13 November 2026 we ran one 10-second MP4 of 2.70 MB through this page once, at the default 192 kbps, in headless Chromium 151 on an Apple M2 Pro Mac. The conversion took 2.14 seconds and gave an MP3 of 240,936 bytes (about 241 KB) that plays for 10.06 seconds, at an average of 191.7 kbps. That works out to about 1.44 MB per minute, in line with the table above.
The MP3 is a few hundredths of a second longer than the video, which is normal: MP3 stores sound in fixed-size frames, so the end is padded. It had sound, at an average level of −19.6 dB below full scale. That is one run of one clip on one machine: your device will be faster or slower, and a longer video takes longer.
Free limits of online video to MP3 converters (checked November 2026)
Clipwipe converts on your device, so there is no upload and nothing for a service to keep. The trade-off is size: Clipwipe sets no file limit, but your device’s memory does, and we have not published a tested maximum. CloudConvert, FreeConvert, Convertio and Adobe Express state 1 GB and Kapwing’s pricing page states 2 GB, so for a very large file that isn’t private, one of those may suit you better. Zamzar’s free limit is 50 MB. Read the notes too: several tools also cap conversions, minutes or exports, and Adobe Express’s page names only MP4 as input and gives no bitrate choice, where Clipwipe takes MP4, MOV, WebM or MKV and lets you pick 128, 192 or 320 kbps.
- Six of the seven converters we checked upload your file; the seventh, Online-Convert, doesn’t say.
- Of the six rivals that state a free file limit, five allow 1 GB or more and Zamzar allows 50 MB. Clipwipe sets no limit; your device’s memory does.
- Where a converter states how long it keeps files, it is 8 hours (FreeConvert) to 3 days (Kapwing); Zamzar and Convertio say they delete your original as soon as it is converted.
| Tool | Uploads your file? | Free file limit | How long it keeps files | Account needed? |
|---|---|---|---|---|
| Clipwipe | No | No set limit | Nothing to keep | No |
| CloudConvert | Yes | 1 GB | 24 hours | Not stated by the tool |
| Zamzar | Yes | 50 MB | 24 hours | No |
| Convertio | Yes | 1 GB | 24 hours | Not stated by the tool |
| FreeConvert | Yes | 1 GB | 8 hours | No |
| Kapwing | Yes | 2 GB | 3 days | Not stated by the tool |
| Online-Convert.com | Not stated by the tool | Not stated by the tool | Not stated by the tool | Yes |
| Adobe Express | Yes | 1 GB | Not stated by the tool | Not stated by the tool |
Every other tool’s figures are what the page linked in that cell said on the date under its name, and they can change, so check before you rely on one. “Not stated by the tool” means that page doesn’t give the fact, and we don’t fill it in from elsewhere. Spotted one that is wrong? Email nocodetalks@gmail.com.
Why convert in the browser instead of uploading?
Many online converters send your whole video to a server just to pull out the sound. That is slow on a phone connection, and it puts a private recording on someone else’s machine. Clipwipe loads once, then does the work on your device. The table above shows what seven named services say about the files they handle.
| Clipwipe | Many online converters | |
|---|---|---|
| Where it runs | Your browser (on-device) | Their server |
| Your video is uploaded | No, it never leaves your device | Yes |
| Price | Free, no account | Often capped or paid above a size limit |
| Waiting | No upload or queue; speed depends on your device | Upload, then a queue, then a download |
| Needs the internet | Only to load the page and encoder; your video never travels over it | Yes, to upload your video and fetch the MP3 |
What Clipwipe handles
Video in: MP4, MOV, WebM and MKV, one file at a time, when your browser can decode the soundtrack. No set file-size limit: your device’s memory is the limit.
Audio out: MP3 at 128, 192 or 320 kbps. Surround sound is mixed down to stereo.
Not supported: web links, copy-protected (DRM) videos and AVI files.
Browsers: Chrome and Edge 94+, Firefox 130+ on desktop, Safari 26+ (on older Safari sound may fail and it is not supported), Chrome on Android; Firefox on Android is not supported.
Responsible use
Only convert videos you made or have the right to use. Saving the audio as an MP3 doesn’t change who owns it, so a song or speech in the video keeps the same rights it had.
Frequently asked questions
How do I convert a video to MP3 for free?
Drop the video on the tool on this page, choose a quality, press Convert to MP3, and download the file. It is free, needs no account, and adds nothing to your audio.
How do I extract audio from a video without software?
Use your browser. Drop the video on the tool on this page, choose an MP3 quality, press Convert to MP3, and download the file. There is nothing to install and no account, and the video stays on your device.
What audio format does this video to audio converter save?
MP3 only, at 128, 192 or 320 kbps. It can’t save WAV or AAC, and it can’t copy out the original soundtrack untouched, so use a desktop editor if you need one of those.
Can I convert MOV or MP4 to MP3?
Yes, both, and MP4 also has its own MP4 to MP3 page. No check refuses a large file: your device’s memory is the limit. The tool ignores the picture and saves the soundtrack as an MP3 at 128, 192 or 320 kbps. Your browser has to be able to decode the soundtrack, usually AAC in these files. If it can’t, the tool tells you instead of giving you a broken file.
Is this safer than FreeConvert or CloudConvert?
It is a different kind of privacy: your file stays on your device, so no service has a copy to protect or delete. As of 5 November 2026, FreeConvert’s video to MP3 page says files are protected with 256-bit SSL encryption and automatically deleted after 8 hours. CloudConvert’s security page says transfers are SSL encrypted and files are kept only for processing, then deleted immediately, and its privacy page says uploaded files are deleted automatically after 24 hours at the latest. FreeConvert does take things Clipwipe doesn’t: files up to 1 GB, AVI, and links to hosted videos.
Is my video uploaded when I convert it to MP3?
No. Your file is read from your device and converted in your browser tab, and neither the video nor the MP3 is sent anywhere. Your browser’s Network tab shows it: the connection loads the page and the encoder, and no request carries your video.
Can I convert a YouTube, TikTok or Instagram link to MP3?
No. This tool only converts a video file that is already on your device. It does not download from websites.
Which video formats can I convert to MP3?
MP4, MOV, WebM and MKV, as long as your browser can decode the soundtrack. AAC, Opus and MP3 soundtracks are the common ones. If it can’t decode the soundtrack, as can happen with AC-3 or DTS in an MKV, the tool tells you instead of giving you a broken file. AVI is not supported.
Which MP3 bitrate should I pick?
192 kbps suits most videos, at about 1.4 MB per minute. Use 128 kbps for speech to save space, and 320 kbps for music from a high-quality source when file size doesn’t matter.
Why does it say my video has no audio track?
The file has no soundtrack to convert. Some screen recordings and exports are saved without one. If you expected sound, check that the video plays with sound in a media player.
Can I convert several videos at once?
One at a time. When one finishes, press Convert another file. Save each MP3 first, because Clipwipe keeps no copy.
Can I convert a video to MP3 on my phone?
It should work, but we have not tested it on a phone. It needs Safari 26+ on an iPhone or Chrome on Android; Firefox on Android is not supported. Long videos use more of the phone’s memory, so a very large file may fail on an older phone and succeed on a laptop.
More free tools that run on your device
- MP4 to MP3: Save an MP4 file’s soundtrack as an MP3 at 128, 192 or 320 kbps, without uploading the MP4.
- Compress video: Shrink a video file by quality and resolution, without uploading it.
- Video to GIF: Turn up to 30 seconds of a video into a GIF, with trim and crop, without uploading it.
- Merge videos online: Join several clips into one continuous video, with transitions, without uploading them.
- Veo watermark remover: Take the visible mark off Veo and Google Flow clips at full resolution, with the full walkthrough.