AAC Converter
Convert to AAC format online, for free.
- From Device
- From Dropbox
- From Google Drive
- From Url
How to Convert to AAC?
- Click the “Choose Files” button to select your files.
- Convert to AAC by clicking the "Convert" button
- Once the conversion finishes, click the "Download AAC" button to save the file.
Convert Any File
FreeConvert supports 500+ file formats. Simply upload your files and convert them to AAC format. Alternatively, you can upload AAC files and convert them to a different format. All from the convenience of one tool!
Best Quality
We use both open source and custom software to make sure our conversions are of the highest quality. In most cases, you can fine-tune conversion parameters using “Advanced Settings” (optional).
Free & Secure
Our AAC converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically deleted after 2 hours.
What is an AAC (Advanced Audio Coding) file?
Advanced Audio Coding (AAC) is a digital audio file format that reduces file size via lossy compression. Its primary uses are digital TV, digital radio, and Internet streaming. It is the standard audio format for iOS, YouTube, Nintendo, and Playstation. ISO/IEC designated the AAC codec as an improvement to MP3, due its ability to compress file size more efficiently while providing quality similar to uncompressed audio.
How to open an AAC file?
For best results, use VLC media player to open AAC files. Alternatively, AAC also opens by default in iTunes. AAC files are ubiquitous, however, and open in many other programs and software.
Additionally, since AAC files often serve as the audio files for video games, they open on most popular gaming consoles, such as Nintendo 3DS and Playstation 4.
Developed by: ISO/IEC MPEG Audio Committee
Initial Release: 1997
Useful links:
Convert AAC to other file types
FreeConvert.com can convert your AAC files to these other formats:
Specific AAC converters
While this page can convert any Audio to AAC, you may wish to visit following Converter pages that only support specific conversions
- MXF to AAC
- XVID to AAC
- F4V to AAC
- WTV to AAC
- M4V to AAC
- M1V to AAC
- M2TS to AAC
- MTS to AAC
- SWF to AAC
- MPV to AAC
- VOB to AAC
- MOD to AAC
- TS to AAC
- MPG to AAC
- DVR-MS to AAC
- ASF to AAC
- MPEG to AAC
- RM to AAC
- F4P to AAC
- 3G2 to AAC
- 3GPP to AAC
- QT to AAC
- RMVB to AAC
- DIVX to AAC
- WMV to AAC
- MKV to AAC
- FLV to AAC
- 3GP to AAC
- MP4 to AAC
- WEBM to AAC
- MOV to AAC
- OGV to AAC
- AVI to AAC
- OGG to AAC
- M4A to AAC
- ALAC to AAC
- WMA to AAC
- AMR to AAC
- MP3 to AAC
- AIFF to AAC
- WAV to AAC
- FLAC to AAC
- M4P to AAC
- APE to AAC
- AIFC to AAC
- MID to AAC
- MP2 to AAC
- raw-audio to AAC
- AIF to AAC
- M4R to AAC
- 3GA to AAC
- OPUS to AAC
- OGA to AAC
- MP1 to AAC
- MIDI to AAC
- M4B to AAC
- WAVE to AAC
- RMI to AAC
- CAF to AAC
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