Audio Trimmer

• audio trimming tool supporting MP3, WAV, OGG, AAC, FLAC, M4A, WEBM formats
• Process audio locally in the browser using FFmpeg, no upload required for privacy protection

1. Open the tool page — no installation needed
2. Upload an audio file (drag & drop works), then drag the handles or enter times to set the trim start and end
3. Click "Trim Audio" to create the clip, then download it; with multiple files you can also click "Merge Audio" to join them

• This tool is completely free and requires no sign-up
• Everything runs locally in your browser — your data never leaves your device

Free online audio trimming tool supporting MP3, WAV, OGG, AAC, FLAC, M4A, WEBM formats. Process audio locally in the browser using FFmpeg, no upload required for privacy protection.

Open the tool page — no installation needed Upload an audio file (drag & drop works), then drag the handles or enter times to set the trim start and end Click "Trim Audio" to create the clip, then download it; with multiple files you can also click "Merge Audio" to join them

This tool is completely free and requires no sign-up Everything runs locally in your browser — your data never leaves your device

Yes, Audio Trimmer is completely free. No download or installation required — it runs right in your browser.