🎵 AAC to MP3
Convert AAC to MP3 — Free & Private
Transform AAC audio (common from iTunes and Apple devices) to universally compatible MP3 for use on any device or platform.
✓ Free forever✓ No upload✓ No signup✓ Instant
Ready to convert your AAC to MP3?
100% in your browser · Web Audio API · Instant download
How to Convert AAC to MP3
1
Open the Converter
Click "Convert Now" — opens on the Audio tab with AAC → MP3 pre-selected.
2
Upload Your AAC
Drag & drop your AAC file or click Browse. Up to 50 MB.
3
Convert Instantly
Conversion runs entirely in your browser using the Web Audio API.
4
Download MP3
Your MP3 file downloads automatically, ready to use.
Why Convert AAC to MP3?
- 🎵 MP3 plays everywhere — in cars, old speakers, and non-Apple devices
- 🔊 Greater compatibility — MP3 is supported by virtually every audio player and device
- 📦 Batch support — convert multiple files at once with Batch Convert mode
- 🔐 100% private — files stay on your device, never uploaded to any server
- 🆓 Free forever — no watermarks, no limits, no credit card
- ⚡ Instant — browser-based conversion, results in seconds
Features
100% Private
Files never leave your browser. Zero server uploads.
Instant
Conversion completes in seconds.
Free
No account, no fee, no watermarks. Ever.
Batch Convert
Convert multiple AAC files to MP3 in one go.
Web Audio API
High-quality audio conversion in your browser.
Mobile-Friendly
Works on any device — phone, tablet, desktop.
Frequently Asked Questions
Yes, completely free with no limits or watermarks. Convertlo runs entirely in your browser.
No. All conversion happens locally in your browser using the Web Audio API. Your files never leave your device.
Yes. The conversion preserves the audio content. For lossy output formats like MP3, quality is optimized at a high bitrate.
MP3 plays everywhere — in cars, old speakers, and non-Apple devices
Yes — enable Batch Convert mode to process multiple AAC files at once, each producing its own MP3 output.