Convert audio files between MP3, WAV, OGG, AAC, and FLAC formats directly in your browser. No uploads, no servers — your files stay private.
Drop audio file here or click to browse
Supports MP3, WAV, OGG, AAC, FLAC
LevnTools Audio Converter lets you process and convert your audio directly in your browser. Processing happens partly in your browser and partly on our servers, with files deleted immediately after. Unlike cloud-only alternatives that require uploads and accounts, this tool is completely free with no usage limits or watermarks. It is designed for podcasters editing episodes, musicians preparing tracks for distribution, content creators adding sound to videos — anyone who needs a fast, reliable audio tool without the overhead of installing software. Just open the page and start working.
Audio Converter is used by a wide range of people. Explore how different groups use this tool:
Reduce audio file size with bitrate control
Change audio sample rate (8 kHz to 96 kHz)
Fix corrupted or damaged audio files
Resize images with custom dimensions, percentage, or social media presets.
Convert between metric and imperial length units.
You can convert between MP3, WAV, OGG, AAC, and FLAC formats. All conversions happen directly in your browser.
Yes, the audio converter is completely free to use with no file size limits for standard use. No account required.
No. All processing happens locally in your browser using WebAssembly technology. Your files never leave your device.
Yes. For lossy formats (MP3, OGG, AAC), you can adjust the bitrate from 64 to 320 kbps to balance file size and quality.