🎬 Video & Audio

MP3 Cutter - Trim Audio Online

Dokładnie wyciągnij pliki dźwiękowe, ustaw czas rozpoczęcia i czas trwania, aby wydobyć dokładnie potrzebny segment

MP3 Cutter is an online video application on MiOffice AI that dokładnie wyciągnij pliki dźwiękowe, ustaw czas rozpoczęcia i czas trwania, aby wydobyć dokładnie potrzebny segment. Files never leave your browser — private and secure.

By Jay at JSVV SOLS LLC

Dokładnie wyciągnij pliki dźwiękowe, ustaw czas rozpoczęcia i czas trwania, aby wydobyć dokładnie potrzebny segment.

How It Works

Step 1Upload your file
Step 2Process your file
Step 3Download your result
Private & SecureWorks OfflineBatch ProcessingMultiple FormatsPart of MiOffice AI Workspace

Frequently Asked Questions

Enter the start time in seconds and the duration. For example, start at 30 with duration 60 extracts the segment from 0:30 to 1:30.

MP3, M4A, AAC, WAV, OGG, and FLAC. Output is always MP3 regardless of input format.

Yes. Set the start time to where you want to begin and the duration to how many seconds you need. Works for ringtones, samples, or clips.

Yes, MiOffice re-encodes at high quality. For MP3 inputs the quality stays virtually identical to the original.

Absolutely. Set your start time and a 30-second duration to cut a ringtone-length clip. Works great for iPhone and Android custom tones.

No. By default, FFmpeg runs via WebAssembly in your browser. On some devices, processing may use our secure server.

Up to 500MB per file, which covers even full audiobooks and long podcast recordings.

One segment per operation. To extract multiple clips, run the tool again with different start/duration values.

Yes, works in Chrome and Safari on phones and tablets. No app download required.

Cuts are accurate to within a fraction of a second. FFmpeg handles frame-accurate splitting for clean cuts.

About MP3 Cutter

Cut and trim audio files to extract the exact segment you need. Set a start time and duration to create ringtones, sound effects, podcast clips, or audio samples. Works with MP3, M4A, AAC, WAV, OGG, and FLAC. All processing happens in your browser.

Key Features

Precise TrimmingSet exact start time and duration in seconds.
Multi-FormatTrim MP3, M4A, AAC, WAV, OGG, and FLAC audio.
Ringtone CreatorCut audio to the perfect length for ringtones.
Podcast ClipsExtract highlights from podcast recordings.
Private & SecureYour files are processed securely. No account required.
Instant CutTrim in seconds with browser-native FFmpeg.

How to Use MP3 Cutter

  1. 1Upload AudioDrag and drop your audio file (MP3, WAV, etc.).
  2. 2Set RangeEnter start time (seconds) and duration.
  3. 3Download TrimmedDownload the trimmed audio segment.

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