Auto Panner

Free tool to add stereo movement to your audio

Select Audio File

Simple & Intuitive

Easy-to-use interface with visual waveform display and straightforward controls for frequency and amount adjustment

Real-time Preview

Listen to your stereo panning effects in real-time before saving, ensuring perfect results

Precise Control

Fine-tune your stereo movement with precise frequency control (0.01-5 Hz) and amount adjustment (1-100%)

Secure Processing

All audio processing happens locally in your browser, ensuring complete privacy and security of your audio files

Multi-Format Support

Support for popular audio formats including WAV and MP3, with flexible output format selection

Professional Quality

Maintains original audio quality while applying stereo panning effects using professional-grade processing algorithms

Browser-Based Editing

Edit your audio directly in the browser without installing any additional software

Visual Feedback

Interactive waveform display shows your audio visually while time indicators track your playback position

How to use our Auto Panner?

Create dynamic stereo movement in your audio with these simple steps:

Upload audio file

Click 'Select Audio File' and choose the audio file you want to add stereo movement to.

Edit audio

Set the Frequency to control movement speed and Amount to adjust the stereo width intensity.

Save edited audio

Once you're happy with the stereo movement, click 'Save' to download your processed audio file.

Frequently Asked Questions

Auto Panner creates dynamic stereo movement in your audio. Auto Panner moves sound between speakers smoothly.

Auto Panner uses LFO technology for stereo movement. Auto Panner's controls adjust speed and width.

Auto Panner works great with static sounds, instruments, and background elements.

Auto Panner supports WAV, MP3 and other common formats.

Frequency sets movement speed, Amount controls stereo width.

Yes, Auto Panner is completely free to use.

Rate this function

★★★★★

5.0/5

Other functions related to audio editing

3D Audio

Transform your audio into an immersive 3D experience with our online tool. Adjust delay settings to create spatial audio effects instantly.

Normalize Audio

Normalize and optimize your audio files with professional-grade tools. Adjust loudness levels, true peak, and dynamic range to broadcast standards.

Audio Looper

Loop and repeat audio files with precision using our smart looping tool, with customizable loop count, duration control, and seamless playback options.