오디오 도구
Audio Trimmer
Trim and cut audio files with waveform visualization — set precise start/end times, preview selection, and export in multiple formats. 100% private, runs in your browser.
Audio File
Drop audio file here or browse
MP3, WAV, FLAC, AAC, OGG, Opus, M4A, AIFF
Output Format
How It Works
- • Upload any audio file
- • Drag waveform handles or type exact times
- • Preview your selection before cutting
- • Export in same or different format
100% Private
All trimming happens locally in your browser using FFmpeg WebAssembly. Your audio files never leave your device.
Output
Ready to Trim
Upload audio, select a region, and trim