FLAC to M4A — No Signup Required
Convert FLAC to M4A without handing over your email. No account. No newsletter. No "verify your inbox" step. Open the page, drop your file, done.
Drop your FLAC file here or click to browse
FLAC (.flac) · Max 20 MB
Most converter sites force you to create an account before converting. It's a growth hack, not a feature. AudioUtils skips all that. The converter works immediately.
Free users get 5 conversions per month without any account. Need more? Pro accounts exist but are never required for basic use.
No signup also means no tracking profile tied to your conversions, no email list, and no database of your files to breach — because there is no database. The conversion happens in your browser and the FLAC never leaves your device.
Expect roughly 4× smaller: FLAC runs about 5 MB per minute, M4A about 1.2. Because FLAC is lossless, this is the ideal encode: the encoder sees the complete original signal, so the M4A is the cleanest that audio can produce.
Most people meet FLAC through CD rips. It is a fine format there; the trouble is that FLAC is lossless but poorly supported outside audiophile software — Apple's Music app won't touch it. M4A is the destination because it plays essentially everywhere — iPhone Voice Memos and every ordinary phone, browser, and player. FLAC costs you around 5 MB for every minute; M4A asks for about 1.2. Over a long recording that gap is the whole reason to convert. Because FLAC is lossless, encoding to M4A here is the clean, single-generation case — the encoder sees the whole original signal, so this M4A is as good as the format gets.
Frequently Asked Questions
Do I need an account to convert FLAC to M4A?
No. No signup, no email, no verification link, and no "confirm your inbox" step. The converter works the second the page loads and the download isn't gated.
Why do other converters demand an email address?
Because the address is the product. Nothing about converting audio technically requires an account — the requirement is a growth tactic, and this converter is the proof.
Is there a hidden limit without an account?
Nothing hidden: 5 conversions per month with files up to 20MB file size limit and a 10-second preview output. Pro exists but is never required.
Without an account, where is my file stored?
Nowhere. There's no account because there's no server-side storage — the FLAC is converted in your browser and never uploaded.
What does the conversion do to the audio?
Because FLAC is lossless, this is the ideal encode: the encoder sees the complete original signal, so the M4A is the cleanest that audio can produce.
About FLAC
Lossless compression. Perfect quality at roughly half the size of WAV. The choice for audiophiles and archiving.
About M4A
Apple's preferred audio format. Better quality than MP3 at same bitrate. Default for iTunes and Apple devices.