- 1. Convert Audio to MP3+
- 1.1 Convert WAV to MP3
- 1.2 Convert M4A to MP3 Mac
- 1.3 M4A to MP3 Online Converter
- 1.4 Convert M4A to MP3 Audacity
- 1.5 M4A to MP3 iTunes
- 1.6 M4A to MP3 Converter Free
- 1.7 M4A to MP3
- 1.8 Convert WMA to MP3
- 1.9 WMA to MP3 iTunes
- 1.10 Convert FLAC to MP3 Mac
- 1.11 FLAC to MP3 Online
- 1.12 Free FLAC to MP3 Converters
- 1.13 FLAC to MP3 Converter
- 1.14 WMA to MP3
- 1.15 WMA to MP3 Online
- 1.16 WMA to MP3 Converter Free
- 1.17 WMA to MP3 Windows Media Player
- 1.18 Free WAV to MP3 Converter
- 1.19 Convert AAC to MP3
- 1.20 AAC to MP3 iTunes
- 1.21 Convert AMR to MP3
- 1.22 Convert AIFF to MP3
- 1.23 Convert OGG to MP3
- 1.24 Convert M4P to MP3
- 1.25 Convert 3GPP to MP3
- 1.26 Convert M4R to MP3
- 1.27 Convert CAF to MP3
- 1.28 Convert AC3 to MP3
- 1.29 Convert Opus to MP3
- 1.30 Convert Audio to MP3
- 1.31 M4B Audiobook to MP3
- 2. Convert Video to MP3+
- 2.1 Convert MP4 to MP3
- 2.2 Convert MP4 to MP3 iTunes
- 2.3 MP4 to MP3 Converter Online
- 2.4 Convert MOV to MP3
- 2.5 MPEG to MP3
- 2.6 Convert WMV to MP3
- 2.7 Convert FLV to MP3
- 2.8 Convert MKV to MP3
- 2.9 Convert Facebook Video to MP3
- 2.10 Convert M4V to MP3
- 2.11 Convert AVI to MP3
- 2.12 Convert M2TS to MP3
- 2.13 Free FLV to MP3 Converter
- 2.14 Convert VLC to MP3
- 2.15 Free MP4 to MP3 Converter
- 2.16 Convert ASF to MP3
- 2.17 Convert F4V to MP3
- 2.18 Convert WebM to MP3
- 2.19 Convert VOB to MP3
- 2.20 Convert SWF to MP3
- 2.21 How to Convert Music to MP3
- 2.22 FFmpeg convert WebM to MP3
- 2.23 WebM to MP3 Converter Online
AC3 stands for Audio Coding 3, which is a file extension created by the Dolby Labs and used for BluRay, DVD, and other types of digital video formats. Unfortunately, you might always encounter incompatible issues that AC3 cannot be played. To avoid such a problem, the best way to play AC3 files is to convert it to MP3, the most widely-used audio format in the market. In the following, we'd like to show you how to convert AC3 to MP3 in detail.
- Part 1. Best AC3 to MP3 Converter to Convert AC3 to MP3
- Part 2. External Knowledge for AC3 to MP3 Conversion
To convert AC3 to MP3 format on Mac, you need reliable software that allows you to enjoy the full extent of its format. Then Wondershare UniConverter (originally Wondershare Video Converter Ultimate) is the most suitable and reliable software for converting AC3 to MP3 format among all converters available in the market. It is so professional in converting all types of audio in AC3, MP3, WMA, FLAC, CDA, OGG, AAC, etc. that even converts AC3 to MP3 without sacrificing any audio quality.
Your Complete Video Toolbox
- Convert to 1000+ formats, like AVI, MKV, MOV, MP4, etc.
- Convert to optimized preset for almost all of the devices
- 30X faster conversion speed than any conventional converters
- Edit, enhance & personalize your video files
- Burn video to playable DVD with an attractive free DVD template
- Download or record videos from video sharing sites
- Versatile toolbox combines fix video metadata, GIF maker, cast video to TV, VR converter, and screen recorder
- Supported OS: Windows 10/8/7/XP/Vista, Mac OS 10.15 (Catalina), 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7, 10.6
Step-by-Step Guide for How to Convert AC3 to MP3 on Mac
There're both Windows and Mac versions of Wondershare UniConverter (originally Wondershare Video Converter Ultimate) for you to convert AC3 to MP3. They function almost the same, and the tutorial below take the Mac version for example. Now following the 3 major steps, and you'll be able to play the AC3 file without any hassle.
Step 1 Import AC3 File
Click to load your desired AC3 audio files to the program, or directly through a drag and drop way.
Step 2 Select MP3 as Output Format
Click the down arrow sign from the Output Format section to expand the output format list, then choose Audio > MP3 and then select a resolution in the right.
Step 3 Convert AC3 to MP3
Hit Convert or Start All to initiate AC3 to MP3 conversion immediately. When the conversion completes, just switch to the Finished tab or click the File Location folder in the bottom to get the converted .mp3 audio files.
Apart from the professional Wondershare UniConverter (originally Wondershare Video Converter Ultimate) mentioned above, you can refer to the following converter tools as well.
- Free Audio Converter: It enables you to support all types of popular formats, and it is known as one of the best converter found on the net today. It creates a superior MP3 quality through the help of an MP3 LAME encoder.
- TAudioConverter: This is a multithreaded audio extractor/converter that converts any type of audio format. It can apply different effects to the audio streams as it extracts an audio stream from video files.
Now you must have a clear idea of AC3 to MP3 conversion. To conclude, a single AC3 file and a small AC3 file online converter can be a better option to save from costs, but if you have multiple and large AC3 files, a desktop converter like Wondershare UniConverter (originally Wondershare Video Converter Ultimate) would definitely be your top choice.