AAC to MP3 Converter: Top 10 Best Tools Detailed Review

Apple Music Converter

MP3, M4A, AAC, AC3, AIFF, and AU

Without quality loss

★★★★★

MediaHuman Audio Converter

WMA, MP3, AAC, WAV, FLAC, OGG, AIFF,   Apple Lossless format, and more

Retained good but may be a bit compressed

★★★✰✰

UniConverter 13

More than 1,000 formats

Original quality

★★★★✰

Quick Audio Converter

WAV, MP3, OGG, AAC, AIF, ASF, AST, AU, FLAC,   FLV, M4A, MP2, MP4, MPG, RA, SF, VOC and WMA

Retained at good condition

★★★✰✰

fre:ac

MP3, MP4/M4A, WMA, Ogg Vorbis, FLAC, AAC   and Bonk formats

Original quality

★★★★✰

Any Audio Converter

AVI, MPEG, WMV, MOV, MP4, RM, RMVB, ASF,   FLV, MP3, M4A, WMA, WAV, FLAC, OGG, AU, MP2, and AC3

Lossless quality

★★★★✰

fmedia

.mp3, .ogg (Vorbis, Opus), .opus,   .m4a/.mp4 (AAC, ALAC, MPEG), .mka/.mkv (AAC, ALAC, MPEG, Vorbis), .avi (AAC,   MPEG), .mpc, .flac, .ape, .wv, .wav.

Decent quality

★★★✰✰

AAC to MP3 Converter

AAC, MP3

Excellent output quality

★★★✰✰

Total Audio Converter

WAV, AAC, FLAC, OGG, OFR, MP4, MPC, APE,   and 24 more

Decent quality

★★★✰✰

AudioZilla Audio Converter

MP3, M4A, AAC, OGG, WMA, FLAC, AU, WAV,   AIFF, MP2, AC3, AU, APE, MPC, MOD, VOC, CAF, RAW, PCM, GSM, VOX, WV.

Customized quality

★★★✰✰

Pros:

l  Automatically load the whole iTunes Library for importing the protected content to convert.

l  More popular formats than MP3 such as M4A, AAC, AC3, AIFF, and AU are supported.

l  It is able to access 10X speedy performance to batch convert music at once.

l  The original ID3 tags and   metadata information will be fully retained with the downloaded music files.

Cons:

l  When you are utilizing the free trial, only 3 minutes for each file can be converted.

Pros:

l  All popular audio encoders such as MP3, AAC, WAV, FLAC, OGG, AIFF, Apple Lossless format, and more are   supported.

l  It allows people to export the converted files to iTunes/Music app directly.

l  Offer an easy-using main feed to proceed the conversion quickly.

l  It also supports to extract audios from videos in one-shot.

l  The folder structure can be kept for easier music management offline.

Cons:

l  Its conversion speed would be slower than many of its competitors.

Pros:

l  The highest conversion speed can be up to 90X faster.

l  Over 1,000+ audio as well as video encoders are supported to export the media content.

l  Extra toolbox such as editing, enhancing, DVD burning, and more functions provided.

l  It also provides the built-in GIF Maker, Video Compressor, and Screen Recorder to manage videos   effortlessly.

Cons:

l  It is a pricy program that costs higher for those who just wish to seek a simple converter to convert   AAC to MP3.

l  Protected AAC files are not   available to proceed the conversion.

Pros:

l  It is a conversion-oriented   program developed for managing format conversion simply.

l  Batch conversion feature is   supported to save your time in waiting.

l  Customizable parameters help convert audio/video files in preferable quality.

l  The program is completely free of charge.

Cons:

l  Only Windows users can enjoy the brilliant functions brought by the program.

l  It is lacking in extra toolkit to help edit or manage audios/videos as it simply focuses on format   conversion.

Pros:

l  Support smart audio conversion in batch to improve output productivity.

l  Multi-languages are supported to bring user-friendly experience.

l  CD ripping feature is also   supported to extra audios from CD discs in original quality.

l  The program can be installed in USB for keeping running everywhere as you wish.

l  Windows, Linux, and macOS   systems are all compatible to run this program.

Cons:

l  It is unavailable to convert video encoders at all.

l  Its classic interface and confusing buttons may make it hard for beginners to get started.

Pros:

l  Work as a powerful audio   converter with all popular encoders supported.

l  It is compatible with audio   extracting from both CDs and YouTube videos.

l  Downloading music and videos from YouTube and other 100+ sites is available.

l  Extra functions are provided to edit videos effortlessly.

Cons:

l  This is a Windows-only program.

Pros:

l  Most popular audio encoders are supported in the program.

l  Provides fast speed to batch convert music files at once.

l  It is also working as a media player and screen recorder.

l  The media information associated with the audio file will be kept after the conversion.

Cons:

l  Although fmedia is a cross-platform program, macOS is not supported.

l  It is unavailable for users to customize parameters as they wish sometimes.

Pros:

l  Function at pretty high speed to batch convert AAC files to MP3.

l  It will ensure excellent output quality to process the AAC and MP3 conversion for original quality   playback offline.

l  The program is completely free to use.

l  Both personal and commercial use are supported by this program.

Cons:

l  It provides Windows version   only.

l  The program is not compatible with other audio encoders.

l  No extra toolbox is available.

Pros:

l  It is available to convert audios among popular encoders and even CD discs.

l  Utilize GUI or command lines to proceed the conversion at the fastest speed.

l  Screen recording audios from YouTube and SoundCloud is also available.

l  It supports to split APE and FLAC files by CUE.

Cons:

l  No all the functions are free of charge. To upgrade, you have to cost extra expense.

Pros:

l  Support popular audio encoders to convert.

l  It can smoothly perform on   Windows systems without any lag.

l  CD ripping feature is also   provided.

l  Highly customization is available to adjust the audio output quality in your preferences.

Cons:

l  Only 9 audio formats are   supported, so for the niche options, you can't convert with the program.

l  Unlocking the full functions of the program requires charge.