Free Online Audio Distortion Tool – Add Rock & Overdrive Effects

Distortion & Overdrive FX

Shape your audio with warm tube drive and grit

Choose an audio file or drag & drop here

Drive Amount 50%

Tone (Tone Cut) 3000 Hz

Dry / Wet Mix 80%

Output Level 80%

Select or drop an audio file to begin.

Web Audio Distortion Tool: Add Grit & Overdrive to Songs

Easily shape your audio tracks, apply warm overdrive, and transform standard audio into heavy rock sounds directly in your browser.

📁 Upload Your Audio File
- Drag & drop your track into the upload zone or click to select a file (.mp3, .wav, .aac, etc.).
🎛️ Adjust Distortion Controls
- Drive Amount: Controls the intensity of the saturation and overdrive.
- Tone (Tone Cut): Cuts high frequencies to smooth out harsh noise or keep it bright and sharp.
- Dry / Wet Mix: Blends the original clean audio with the processed distorted signal.
- Output Level: Manages the overall master volume to prevent clipping.
🎚️ Quick Presets
- Warm Tube: Soft saturation for vintage warmth.
- Classic Crunch: Medium overdrive perfect for rock rhythm tracks.
- Heavy Fuzz: Aggressive saturation for massive distortion.
⚡ Process & Download
- Click Process Audio to render the effect in real-time.
- Listen to the preview using the player, then click Download WAV to save your high-quality track.

🔐 Is my audio file kept private?
- Yes! All processing runs entirely inside your web browser via Web Audio API. Your files are never uploaded to any external server.
💻 Do I need to install any software or plugins?
- No. The tool works 100% online in your browser without requiring extra software, VSTs, or registration.
🎵 What audio formats are supported?
- The tool supports all major formats including MP3, WAV, OGG, and AAC.
💾 What format will the processed audio download as?
- Processed audio files are exported as uncompressed WAV format to maintain maximum quality.

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