Multiple Format Support
Input MP3, WAV, AAC, OGG, FLAC, M4A files, or extract audio from video files. Convert to MP3 or WAV with a single click.
Audio Converter
Convert audio files between formats in your browser
Why Choose Our Free Audio Converter?
Convert your audio files between formats in seconds — no software to install, no account needed. Perfect for making your audio compatible with any device, player, or editing workflow.
- Run this workflow directly from your Magica conversation.
- Works through your Magica conversation, with no separate tool interface to learn.
- Available through your Magica account.
- Fast conversion — results ready in seconds
- Supports audio files AND video files (extracts audio)
- High-quality output preserving original audio fidelity
- Convert to MP3 or WAV
- Share the file with Magica in chat so the agent can process it for this workflow.
How to Convert Audio in 4 Easy Steps
- 01
Attach Your Audio
attach your audio file in the chat. We support MP3, WAV, AAC, FLAC, M4A, and even video files to extract audio from.
- 02
Choose Output Format
Select your desired output format — MP3 for smaller file sizes or WAV for lossless, uncompressed audio.
- 03
Convert Instantly
Click Convert and your audio is processed right in your browser — no waiting for server uploads or processing queues.
- 04
Download Your Audio
Preview the converted audio with our built-in waveform player, then download it. Ready to use anywhere!
What Makes Our Audio Converter Special
Lightning-Fast Conversion
Powered by modern browser APIs and WebCodecs, conversions happen in seconds — even for large files. No server round-trips needed.
Complete Privacy
Your audio never leaves your device. All processing happens locally in your browser, ensuring total privacy and security.
High-Quality Output
MP3 encoding uses a professional-grade LAME encoder via WASM. WAV output is lossless 16-bit PCM — perfect for editing workflows.
Who Can Benefit from Our Audio Converter?
Whether you need to convert a podcast, prepare music for a device, or extract audio from a video, our converter makes it effortless.
Music Producers
Convert between formats to import audio into your DAW, share demos, or prepare files for distribution.
Podcasters
Convert recordings to MP3 for podcast hosting or to WAV for high-quality editing in your audio workstation.
Content Creators
Extract audio from video files and convert to the format you need for social media, presentations, or repurposing content.
Everyday Users
Convert audio files so they play on your phone, car stereo, or any device. No technical knowledge required.
Students & Educators
Convert lecture recordings, language practice files, or educational audio to a compatible format for any platform.
Developers & Professionals
Quickly convert audio assets for apps, websites, or prototypes without installing desktop software or setting up encoding pipelines.
Tips for Getting the Best Results
Choose MP3 for smaller file sizes
MP3 is a compressed format that produces much smaller files than WAV. Ideal for sharing, streaming, and playback on portable devices.
Choose WAV for lossless quality
WAV preserves every detail of the original audio with no compression artifacts. Best when you plan to edit the audio further in a DAW or audio editor.
Convert video files to extract audio
Upload an MP4, MOV, or WebM video file and our converter will extract the audio track automatically. Great for pulling audio from screen recordings or interviews.
Check the file size after conversion
The converter shows the original and converted file sizes side by side, so you can verify the output meets your size and quality requirements.
Frequently Asked Questions About Our Audio Converter
Is this audio converter really free?
This workflow is available through Magica; access and usage follow your Magica plan.
What audio formats can I convert from?
You can upload MP3, WAV, AAC, OGG, FLAC, M4A files, and even video files (MP4, MOV, WebM) to extract and convert their audio tracks.
What formats can I convert to?
Currently we support converting to MP3 (compressed, smaller files) and WAV (uncompressed, lossless quality). These two formats cover the vast majority of use cases.
Does converting affect audio quality?
Converting to WAV is lossless — no quality is lost. Converting to MP3 uses high-quality encoding at 192kbps, which is indistinguishable from the original for most listeners. Note that converting a compressed format (like MP3) to WAV will not improve the audio quality — it only changes the container format.
Is my audio uploaded to your servers?
No! All processing happens right in your browser. Your audio never leaves your device, ensuring complete privacy.
What's the maximum file size?
We support files up to 500MB. Larger files may work but could take longer on some devices.
Can I convert multiple files at once?
Currently the tool converts one file at a time. For batch conversion, simply convert each file individually — each conversion only takes a few seconds.
Can I use this on my phone?
Yes! Our audio converter works on smartphones, tablets, and computers. Just open it in your browser. Processing may be slower on mobile devices for very large files.
Why would I convert MP3 to WAV?
Some audio editors and DAWs work better with WAV files. Converting to WAV before editing avoids repeated re-encoding that can degrade quality. It's also useful when a platform requires WAV format specifically.
How long does conversion take?
Most files convert in just a few seconds. Larger files (over 100MB) may take 10-30 seconds depending on your device's processing power.
Ready to make it?
Help me use Audio Converter. First ask me to attach audio and ask me to choose output format. Then ask for my preferences, complete the task, and return the finished result.Attach filesConnect tools
