Reverse Audio
Reverse the playback direction of audio files using FFmpeg's areverse filter. Perfect for creative music production, sound design, and audio analysis. Professional-quality audio processing powered by FFmpeg, all processing happens securely in your browser.
When to Use This Tool
Create reverse effects for music tracks, drums, vocals, and instruments. Popular in electronic music, hip-hop, and experimental genres.
Recommended: WAV/FLAC
Reverse audio for film, video games, and multimedia projects. Create unique sound effects and atmospheric textures.
Recommended: WAV
Reverse audio to discover hidden messages, analyze backward masking, or study audio composition techniques.
Recommended: Original Format
Recommended Settings
For Music Production
- •Use WAV or FLAC for studio quality
- •Lossless processing preserves quality
- •Perfect for reverse effects and transitions
For Quick Sharing
- •MP3 for smaller file sizes
- •AAC for high quality compression
- •OGG for web and open-source projects
Pro Tips
- •The areverse filter processes the entire audio in memory
- •WAV and FLAC preserve original audio quality
- •Reverse effects are popular in electronic and hip-hop music
Most Popular
Most users choose WAV or FLAC output for maintaining studio quality
How It Works
Upload your audio file in any common format
Select desired output format (MP3, WAV, FLAC, AAC, OGG)
FFmpeg applies areverse filter to reverse playback direction
Download your reversed audio file
100% Private
Files never leave your device. All processing happens locally in your browser.
Lightning Fast
Powered by FFmpeg.wasm (WebAssembly) for optimal performance on modern browsers.
Open Source
Built with verified, open-source libraries. Fully transparent.
Frequently Asked Questions
What does reversing audio do?
Reversing audio plays the audio file backwards from end to start. This creates unique sound effects and is commonly used in music production for reverse cymbals, vocals, and other creative effects.
What formats are supported?
All common audio formats are supported including MP3, WAV, FLAC, AAC, OGG, M4A, AIFF, WMA, and MP2. You can choose your preferred output format from the dropdown menu.
Will I lose audio quality?
The reversal process itself is lossless - it doesn't degrade quality. However, if you choose a lossy output format (like MP3 or AAC), standard compression will be applied. For preserving original quality, use WAV or FLAC output formats.
What are common uses for reversed audio?
Reversed audio is widely used in music production for effects like reverse reverb, reverse cymbals, backwards vocals, and atmospheric pads. It's also used in film sound design and for creative audio manipulation.
Is the processing done online or offline?
All processing happens entirely in your browser using FFmpeg.wasm. Your audio files never leave your device, ensuring complete privacy and security.