MP3 to FLAC Converter

Convert MP3 to FLAC online at Convertig.com. Fast, free, and secure audio converter—no software required. Upload your file and get FLAC output instantly.

100 MB maximum file size and upto 5 files.

Make sure you have uploaded valid files otherwise conversion will not be correct

300+ formats supported

We support more than 25600 different conversions between more than 300 different file formats. More than any other converter.

Fast and easy

Just drop your files on the page, choose an output format and click "Convert" button. Wait a little for the process to complete.

How to use MP3 to FLAC Converter?

  1. Click the “Choose Files” button to select your files (up to 20 files at a time)
  2. Click on the “Convert” button to start the conversion
  3. When the status change to Done” click the “Download” button

MP3 to FLAC Converter FAQs

Our converter transforms your MP3 files into FLAC format, which is lossless, meaning no quality is lost during conversion. While FLAC offers higher fidelity, the output depends on the original MP3's bitrate—higher-quality MP3s yield better FLAC results.

Yes, Convertig.Com supports MP3 files up to 500MB per conversion. For larger files, consider splitting them or using our premium options for enhanced limits and faster processing.

No, your files are automatically deleted from our servers shortly after conversion to ensure privacy. We do not retain or share your audio data, making the process secure and confidential.

Yes, our batch conversion feature allows you to upload and convert several MP3 files to FLAC at once, saving time while maintaining individual file quality.

Convertig.Com offers fast, high-quality conversions with no watermarks, no registration requirements, and strong data privacy measures. Our tool is optimized for speed and works seamlessly across all devices.