Free online MP3-to-AIFF converter — upload a MP3 file and download a AIFF. Fast, private, no signup.
Drag and drop your MP3 into the converter above, or click to choose it. Large files upload straight to storage with a progress bar — and we detect the real format from the file's bytes, so even a mislabeled file works.
AIFF is already selected as the target. Any options that apply to a AIFF — quality, resize, rotate and more — appear automatically; tweak them or leave the defaults, then start the conversion.
Your AIFF is ready in seconds. Download it, inspect or strip its metadata, or share it with a private link — your choice.
Drop your MP3 file into the converter above — we auto-detect the real format from its bytes, convert it, and give you a AIFF to download. No software to install.
Yes. Convert MP3 to AIFF for free right in your browser, with no account needed to get started.
Your file is transferred over an encrypted connection and anonymous uploads are temporary. You can also view and strip metadata (location, device, author) before you download.
Ubiquitous lossy compressed audio. Apple/SGI uncompressed audio interchange.
Convert MP3 to: WAV · FLAC · M4A · AAC · AC3 · AU · CAF · DTS · M4B · M4R
Convert to AIFF from: AAC · AC3 · AMR · APE · AU · CAF · DFF · DSF · DTS · FLAC