Audio Trimmer
Cut and trim MP3, WAV, FLAC, M4A, and OGG audio files online for free. Lossless cutting for fast results. No signup required.
Drag & drop a file here, or click to browse
MP3, WAV, FLAC, OGG, M4A, OPUS, AAC, AIFF · up to 500 MB
How to use Audio Trimmer
- 1. Upload your audio. MP3, WAV, FLAC, OGG, M4A, OPUS, AAC, or AIFF — up to 500 MB.
- 2. Pick start and end. Use the sliders to mark the section you want to keep.
- 3. Trim & download. We cut without re-encoding for MP3/WAV/M4A/FLAC/OGG/OPUS — lossless and fast.
FAQ
Does trimming reduce audio quality?
Not for the supported formats — we copy the original audio stream without re-encoding.
Can I trim multiple files at once?
Not yet — one file per upload.
Why is my AAC/WMA file converted to MP3?
We re-encode unsupported source formats to MP3 192k. Use our Audio Converter first if you want a different output.
Where are my files processed?
On our EU server. Files are auto-deleted within 1 hour.
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