EnglishENTrim WAV files online without losing quality. Upload WAV or extract audio from video locally, cut lossless audio, adjust fade, and export to WAV, MP3, M4A, or AAC — browser-based.
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01Add your WAV, video, or URL
Upload a WAV, drop a video file (MP4, MOV, WebM) to extract the audio track in your browser, or paste a direct media link.
02Mark the WAV segment
Use the waveform sliders to define the region. Keep the selection for a clip, or remove it to join the remaining parts.
03Export as WAV or convert
Save as WAV for lossless output, or pick MP3, M4A, or AAC for smaller files. Sign in to download.
Lossless trimming, full editing tools, and browser-based workflow — built for creators, podcasters, and audio professionals.
WAV is the default export mindset on this page — ideal for DAWs, mastering, and broadcast handoff. Trim uncompressed audio without forcing MP3 compression first, then export WAV again when you need sample-accurate clips for mixing, sound design, or client delivery.
Trim WAV losslessly
After trimming WAV, adjust volume, speed, or pitch in the same panel instead of opening another tool. Upload a video file to extract its soundtrack, cut the WAV segment you need, and fine-tune loudness or tempo before export — all in one browser session.
Open full editor
Cut WAV online from Chrome, Edge, or Firefox. Paste a URL or drop a file to start editing in seconds. The WAV cutter works on laptops and studio machines alike, so you can shorten field recordings or podcast stems without installing Audacity or a desktop cutter.
Cut in browser
Trimming does not re-encode until you export. Choose WAV on export to keep lossless output; MP3 or AAC apply compression when you need smaller files for sharing. Preview your selection on the waveform first so you export only the section you intend to keep or remove.
Yes. Upload MP4, MOV, or WebM and the editor extracts the audio track for trimming in your browser. This is useful when your master WAV lives inside a video export or when you only have a screen recording with embedded audio to cut.
Yes. Export as MP3, M4A, AAC, or WAV from the same editor after you set your trim points. Many users trim in lossless WAV for precision, then export MP3 for email or messaging while keeping the WAV cut for archive.
Editing and preview are free in your browser. Sign in when you save your exported file. You can test multiple in and out points on large WAV files before committing to a download format.
Upload lossless WAV or pull audio from video, trim on the waveform, and export WAV or compressed formats — no install.