By Team Edtoolkits · Video
Extract video soundtracks, trim, fade and export MP3 or WAV locally.
Use the guide alongside the working tool.
Open Video to Audio →Start with your media
Add a video and select the start and end of the soundtrack.
Shape the result
Choose MP3 or WAV, channels, sample rate, volume and optional fades.
Review and export
Prepare audio, listen to the encoded result and download.
Changing controls keeps the previous export labeled as out of date until you prepare a new result. Always listen or watch before sharing.
Compatibility and limits
Files stay on your device. A pinned FFmpeg WebAssembly engine (about 31 MB) downloads from jsDelivr on first use; an internet connection and a modern WebAssembly browser are required. Processing uses one worker thread and can be slow or memory-intensive on phones. Cancel stops the worker. Export re-encodes media, strips metadata and cannot recover missing quality. Encrypted or DRM-protected media is unsupported. Up to 100 MB combined, 10 minutes per input and 10 minutes of output. A video must contain an audio track. MP3 is lossy; WAV is 16-bit PCM. Unsupported native previews can still be processed by the engine.
Ready to apply this workflow?
Try Video to Audio →Explore a related workflow
- Video Trimmer in your browser
Trim video precisely, change framing and speed, rotate or mute, then export MP4 or WebM.
- Audio Noise Reducer in your browser
Reduce steady noise, learn a noise profile, filter hum and compare the removed sound.
- Cut a song into a ringtone without uploading it
Choose a precise audio selection, preview fades and volume, and understand MP3 quality, WAV size and phone ringtone compatibility.
- Choose an audio conversion format
Convert browser-supported audio to MP3, WAV or FLAC with bitrate, mono, volume and batch ZIP controls.
Keep your original files and review the result. Found unclear instructions? Contact Team Edtoolkits.