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How to convert MPEG to AAC?
You can convert MPEG to AAC with MConverter in three easy steps:
Choose MPEG files from your device
At the top of this page, drag and drop your MPEGs. You can also click to select MPEG files using your operating system's file picker. Another method is to press the keyboard shortcut Ctrl+V (⌘+V on Mac) to paste an MPEG file you have copied to clipboard. Converting a folder with MPEG files to AAC is also supported: simply paste or drag and drop it.
Click or tap on AAC from the list of target formats
Alternatively, you can use the search field to quickly find the format you need, whether it's AAC or something else.
Download your AAC files, after MConverter has finished processing them
There's an option to automatically download the converted AAC files, so you don't have to press the download icon for each AAC. On desktop platforms, you can download the AAC files to a different folder by clicking on SAVE TO... You may see a share icon as well. Use it to directly share the AACs with other apps.
About the formats
File extension
.mpg
Alternative filename extension
.mpeg
Category
Video file formats
Developed by
MPEG (Moving Picture Experts Group)
Mime type
video/mpeg
Format description
MPG is a video format by the Moving Picture Experts Group. MPG files typically use MPEG-1 or MPEG-2 as their codec.
You may wish to convert MPG videos to the relatively newer MP4 (MPEG-4) format, which is more widely supported and can incorporate more efficient codecs.
File extension
.aac
Category
Audio file formats
Developed by
Fraunhofer Institute, Nokia, Dolby, AT&T, Sony and others
Mime type
audio/aac
Format description
AAC files are audio files using Advanced Audio Coding compression. AAC is a lossy format, meaning the audio quality remains almost the same as the original source. The slight loss leads to the audio files taking up less space, which makes them ideal for music streaming or when bandwidth is limited. AAC is superior to MP3 for handling frequencies above 16 kHz. The encoding efficiency for transient and stationary signals is also better when compared to MP3.
Common questions about converting MPEG to AAC
Can I convert MPEG to AAC in bulk?
Yes, MConverter supports batch converting of multiple MPEGs to AACs simultaneously. You can even drag and drop folders containing MPEGs to convert to AAC. Pasting MPEG files and folders copied in the clipboard also works: use Ctrl+V.
Can I convert an MPEG file to AAC, if its size is 2 GB?
Yes, with MConverter Pro you can convert big MPEGs, up to 2 gigabytes each. The free version lets you convert files up to 100 MB. If you need to convert MPEG files over 100 megabytes, try MConverter Pro. If your files aren’t over 1 GB, then you can use MConverter Plus instead, as it’s cheaper.
Is converting MPEGs to AAC safe with MConverter?
Yes, we encrypt your connection using industry standards. Plus, your MPEG files are only accessible by you. 4 hours after the conversion completes, they are automatically deleted from MConverter’s servers. You can also delete your MPEGs and other converted files immediately after finishing the conversion by clicking the bin icon. Join thousands who have trusted us to convert over 14,959,132 files so far.
How long does it take to convert MPEG to AAC?
For most videos, the wait could be a few minutes or less. However, MConverter also supports converting larger videos, meaning that it could take a while (up to over an hour, for example).
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