Video to MP3
Pull the soundtrack out of a video file.
- Free
- No signup
- Nothing uploaded
- No watermark
Drop a file here
MP4, WebM or MOV · read on your device, never uploaded
Made on your own device. The video is never uploaded.
How to Convert Video to MP3 Online
Video to MP3 pulls the audio track out of an MP4, WEBM, MOV or MKV file and saves it as MP3 or WAV. When the video already carries audio the target can hold, the track is copied straight across with no quality loss; re-encoding happens only when the format has to change. You can pick a bitrate and take just one section rather than the whole soundtrack.
Pulls the soundtrack out of a video file. Where the video already contains AAC audio the stream can often be copied rather than re-encoded, which is both faster and lossless — re-encoding is only needed when the target format differs.
No software to install Free Works on any device
Step-by-Step Guide to Convert Video to MP3
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1. Drop in your video
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2. Choose MP3 or WAV
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3. Press Extract audio — the video is never decoded, so it is fast
What is Video to MP3 Conversion?
Pulls the soundtrack out of a video file. Where the video already contains AAC audio the stream can often be copied rather than re-encoded, which is both faster and lossless — re-encoding is only needed when the target format differs.
MP4 files
.MP4 .WEBM .MOVPull the soundtrack out of a video file.
At a glance
- Takes: MP4, WEBM, MOV, MKV
- Gives: MP3, or WAV
- Bitrate: Your choice for MP3; WAV is uncompressed
- Section: Set a start and end to keep one part only
- Engine: WebCodecs with your device's hardware encoder
- Runs: On your own device — the video is never uploaded
Why Use Video Tools in Your Browser?
Phone videos are large, and every app has its own rules for length, shape and format. Trimming, compressing, converting and resizing clips here gets them ready to post or send without uploading your footage to a stranger’s server.
“A shorter, smaller clip is far more likely to get watched.”
- Clips that fit upload limits
- GIFs from short moments
- Subtitles converted and shifted
- Screen recordings without software
- Vertical videos for Reels
- Sound pulled out as MP3
- Only the scenes you want
- Footage kept on your device
Popular Uses for Video Converters
These are the video jobs people come back for again and again.
- Reels and Shorts Crop a landscape clip into a vertical video for Instagram Reels or YouTube Shorts.
- WhatsApp status Cut a long video into short parts that fit a WhatsApp status.
- Email and chat limits Compress an MP4 so it can be sent without a file-too-large error.
- Reaction GIFs Turn a funny moment from a clip into a GIF to share in chats.
- Audio from video Save the soundtrack or speech from a video as an MP3 file.
- Tutorial recordings Record your screen to show a colleague how to do a task.
- Subtitle fixes Convert SRT to VTT or shift subtitle timing when words arrive too early.
- Playback problems Convert MOV, MKV or AVI files to MP4 so they play on any phone or TV.
What the Video to MP3 Converter Does
Accepts MP4, WEBM, MOV, MKV
Reads MP4 and writes MP3
Warns you where MP3 cannot hold something the source had
Uses WebCodecs and your machine’s own hardware encoder rather than a software fallback
Copies the audio track untouched where the target container accepts it, which is faster and lossless
Why Use ToolXkit for Video to MP3?
Your files stay with you
Everything runs inside your browser. Nothing you open or type is uploaded to a server.
Free, with no catch
No signup, no watermark and no daily limit on how often you use it.
Fast
Results appear in seconds, because nothing has to travel over the internet and back.
Works on any device
Use it on a computer, tablet or phone, in Chrome, Edge, Firefox or Safari.
Nothing to install
No app, no extension and no desktop program. Open the page and start.
Made for real people
Plain words and clear buttons, built by one developer who wanted tools like this to exist.
Clip Tools for Different Users
Content creators
Trim, crop and resize clips for each platform without a desktop editor.
Teachers and trainers
Record lessons on screen and cut videos down to the useful part.
Small businesses
Make short product videos and GIFs for shop pages and status updates.
Students
Shrink project videos to meet the upload limit of a college portal.
Support teams
Record bugs and walkthroughs, then compress them for tickets and emails.
Families
Share wedding and birthday clips that open on everyone’s phone.
Best Times to Trim or Compress a Video
Video tools are most useful when you are:
- Posting a Reel or Short
- Sending a clip over email
- Playing a file your TV rejects
- Making a GIF for a chat
- Recording a how-to for a colleague
- Adding subtitles to a lesson
- Saving only the best moments
- Pulling music out of a clip
Tips and Good to Know
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Extracting cannot improve sound. Audio recorded at a low bitrate stays that way, and a higher MP3 setting only makes the file bigger.
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For a music file rather than a video, go straight to Audio Converter; this page is built around video containers.
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Downloading someone else's video from a streaming site is not part of this tool — you bring the file.
Frequently Asked Questions
Answers to common questions about this tool.
What bitrate should I choose?
192kbps is transparent for speech and fine for most music. 320kbps is the practical ceiling and roughly doubles the file for a difference most people cannot hear on ordinary headphones. Extracting at a higher bitrate than the video ever contained adds nothing — the quality of the source sets the limit.
Can I take just one section of the audio?
Extract the full track here, then use the Audio Cutter to trim it to the part you want.
Is there a limit on video length or size?
The site sets no limit. Video processing happens on your own device, so long or high-resolution clips need more memory and time. Short phone clips are quick, while hour-long 4K files are better handled on a computer.
Does Video to MP3 upload my video?
No. Your clip is processed in the browser and the result downloads to your device. Home videos and work recordings are never sent to a server.
Why is Video to MP3 slower than a desktop editor?
Video work is heavy, and here it runs inside a browser tab using your device’s own processor. That keeps the footage private, but it can take longer than installed software. Keep the tab open until it finishes.
Will the quality drop after compression?
Some detail is lost when a video is made much smaller. Moderate compression is hard to notice on a phone screen, while very small targets make fast motion look blocky. Try a setting and watch the result before sharing.
Can I turn a landscape clip into a vertical Reel?
Yes. Reels & Shorts Maker and Resize & Crop Video crop a wide clip to the tall 9:16 shape that Reels, Shorts and status updates use. Download the vertical version and it is ready to post.
Further reading
- Web video codec guide (MDN) How video codecs like H.264, VP9 and AV1 work and which browsers support them.
- Video file format (Wikipedia) Why MP4, MKV, MOV and WebM are containers, and what that means for playback.
- Subtitles (Wikipedia) How subtitles are timed and stored, including the SRT and WebVTT formats.
More Video Tools
Other free tools for the same kind of job.
- Compress Video Shrink a clip to get it under a size limit. Open tool
- Trim Video Cut a clip with handles you drag and a timecode you can type. Open tool
- Video Converter Convert between MP4, WebM and MOV. Open tool
- AVI to MP4 Convert old AVI video to MP4. Open tool
- Change Video Speed Make a clip slow motion, or speed it up. Open tool
- Compress AVI Shrink AVI video files. Open tool
- Compress MKV Shrink MKV video files. Open tool
- Compress MOV Shrink a QuickTime .mov video. Open tool
- Compress MP4 Shrink an MP4 video in your browser. Open tool