Online AAC Converter

Convert AAC to MP3, WAV, FLAC, OGG, and other audio free online.

How to Convert Video/Audio Files Free Online

Step 1. Click the + icon or drag and drop your files to Online UniConverter.

Step 2. Open Convert all files to > Video/Audio list and choose your desired output format.

Step 3. Tap on the CONVERT button to start converting.

Step 4. Click the DOWNLOAD or Save to Dropbox button to download converted files.

Convert AAC files to any other video formats easily.

Convert any files to AAC free online.

Online UniConverter is a free online video & audio converter, which never adds watermarks or ads to the converted videos.

Online UniConverter supports a list of video/audio formats, including MP4, MOV, MKV, WAV, and Android/iPhone compatible formats.

Online UniConverter also works with Google Chrome, Safari, Firefox, and your smartphones without limitation.

The converted files will keep the quality as higher as original, and you can download or save to Dropbox easily.

We keep your information secure all the time. All uploaded files will be deleted from the server after 24 hours.

We provide clear guide and steps for online conversions. It's easy to use for beginners.