Stutter Effect Online
Add short, glitchy repeats and stutters to any audio — speech, music or an AI voiceover.
How to Use
- Upload an audio or video file, or record in the browser.
- Choose a preset or set how strong the stutter is.
- Apply, preview and download the result.
FAQ + Formats
FAQ
What does it do?
It chops the audio into short slices and repeats them for a glitchy, stuttering feel.
What audio stutters best?
Short words and hits give the cleanest, punchiest repeats; use it on a single word to add emphasis inside a longer line.
Can I control how busy it gets?
Yes — a soft setting adds an occasional catch, while a stronger one becomes a fast, machine-gun repeat.
Supported Formats
Input: audio/video. Output: MP3, WAV, OGG, FLAC, M4A, MP4.
What the stutter effect does
It slices the audio into small pieces and repeats them quickly, creating a glitchy, stuttering rhythm. It is the classic edit-style stumble in one click.
Light glitch or heavy chop
A soft setting adds an occasional catch for texture and accent. A stronger one turns the sound into a busy, machine-gun repeat.
Tips
- Short words and hits make the cleanest, punchiest stutters.
- Use it on a single word for emphasis inside a longer line.
- Great for electronic music, intros and glitchy transitions.
How the stutter effect is made
No AI — just a short, classic DSP chain applied to your audio. Here's the recipe: