About FlipWAV

Free · Private · Browser-Based Audio Converter

FlipWAV is a free, browser-based audio converter that lets you convert audio files between multiple formats instantly — with no uploads, no sign-ups, and no waiting. Everything runs locally on your device.

Whether you're a musician, game developer, podcaster, or just need to convert a quick audio file, FlipWAV makes it fast and easy.

Supported Formats

MP3 WAV OGG FLAC M4A AAC WEBM AIFF

Features

100% Private

Your files never leave your device. All conversion happens locally in your browser.

Batch Convert

Upload and convert up to 50 files at once. Download all as a single ZIP file.

No Signup

No account, no email, no registration required. Just open and convert.

Per-File Bitrate

Set individual bitrate for each file. Full control over output quality.

Audio Preview

Play and preview any audio file directly in the browser before converting.

Dark & Light Mode

Switch between dark and light themes. Preference is saved automatically.

How It Works

FlipWAV uses Web Audio API and open-source libraries (lamejs, ffmpeg.wasm) to encode and decode audio entirely within your browser. No server processing. No file uploads. Your audio stays on your device at all times.

Contact

Have a question, suggestion, or found a bug? We'd love to hear from you.

Email: hello@flipwav.com