Click the «Choose files» button and select the MP4 files you want to convert to AAC.
Select «AAC» as the target format. Click «Convert» to start converting MP4 to AAC. It only takes a few seconds.
Done! Your MP4 file has been converted to AAC format. You can download it to your device.
MP4 is a digital multimedia format most commonly used to store video and audio but can also store other data such as subtitles and still images. Like most modern container formats, it allows streaming over the Internet.
Advanced Audio Coding (AAC) is an audio coding standard for lossy digital audio compression. Designed to be the successor of the MP3 format, AAC generally achieves higher sound quality than MP3 at the same bit rate.
| 🔁 Conversion | MP4 to AAC |
| ⏱ Time to convert | 20 seconds |
| 💳 Cost | Free |
| 📂 File types | Video, Audio |
| ✳️ File extensions | .mp4, .aac |
| 📏 File size limit | 75 MB |
| 👩💻 Supported OS | Windows, Linux, MacOS, iOS, Android |
You don't need to download and install any software to convert .mp4 files to .aac format. All conversions take place in the cloud.
Your files are completely safe and accessible only to you. All files will be permanently deleted within 2 hours after conversion.
Convert your mp4 files to aac in 2 clicks. And don't pay anything for it! Our MP4 to AAC Converter is free for all users.