To MP3 Converter encodes more than 200 audio and video formats to MP3 on Mac OS X effectively and quickly. This little mac app converts literally anything to MP3, including WAV to MP3, MP4 to MP3, M4A to MP3, and much more!

To MP3 Converter for Mac -Fast and reliable conversion. Batches of audio files and media folders to MP3 in one click! Download Now

The application converts most video and audio files to MP3 audio format, like MP4, WMA, M4A, FLAC, AMR, CDA, OGG, AVI, WMV, AIFF, FLV, WAV, and others. In addition to the encoding of local media files, the application can download and convert to MP3 online video and audio content.

Advanced features ensure quality and quick conversions of audio and video files, such as movies, video tutorials, music, voice, speech and memo records, and others, to MP3 format:


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"... a quick and efficient way to convert any media file
within your Mac to MP3 format."



To MP3 Converter for Mac - Automated workflow. Applying Loudness Normalization, Peak Normalization, Trimming, Fade in Fade Out to the audio when converting to MP3 Download Now

You will find enjoyment in the upper class of converted sound thanks to the built-in Volume Adjuster and Audio Effects. The Volume Adjuster amplifies the volume of too quiet audio or its parts like speech and voices. Audio Effects include Fade-In and Fade-Out, Trimming of Silence at the start and end of tracks. Enabling Fade-In and Fade-Out audio effects ensure the flawless transition between the songs.

Read More: Audio Effects and Volume Adjusting on Mac OS >>
Read More: Automatic Volume Control >>
Read More: Peak and Loudness (EBU R128) Normalization on Mac >>
Read More: Trimming Silence and Noise Automatically >>
Read More: Fade-In & Fade-Out Audio Effects >>



To MP3 Converter for Mac - True batch MP3 conversion Download Now

To MP3 Converter can encode an unlimited number of media files and folders of any video or audio format just in one session. Just add your video or audio files for the conversion. The application will keep folders' structure, original tags, and file names for all output MP3s. You will be provided with detailed progress of every file's conversion and notified when the encoding of all files is finished.

Read More: Getting Started >>

a simple yet powerful OS X application that can help you batch convert extensive audio files collections to the popular MP3 format

"... a simple yet powerful OS X application that can help you batch convert
extensive audio file collections to the popular MP3 format."




To MP3 Converter for Mac - Custom destination folder, 'As Source' destination folder, or device for MP3 conversion Download Now

To convert media files to .mp3 audio format, simply select a destination folder and drop your files or folders to the app’s icon or window. Converter advises when processing is completed and if there are any failures. Conversion is performed with full utilization of CPU cores, and also it is “crash-free” due to the use of external processes.

Read More: Getting Started >>
Read More: Improving Drag & Drop Experience >>



To MP3 Converter for Mac - Custom MP3 Settings - Preferences / Format Download Now

By default, the converter applies automatic settings for output MP3 files. Automatic bit rate, sample frequency, and channels ensure the best possible MP3 sound quality and save hard drive space by avoiding useless upsampling.

You can also adjust MP3 output characteristics in the Preferences:

- Constant Bit Rate from the range between 8 and 320 kbit/s.

- Variable Bit Rate can be settled between 8 and 320 kbit/s.

- Sample Rate can be set between 8 to 48 kHz.

- Channel mode between Mono, Stereo, Dual, or Joint.

- Cyclic Redundancy Checks (CRC) which is useful for error checking and protection of MP3 audio.

Read More: Preferences / MP3 Format >>



To MP3 Converter for Mac - Loading ID3 Tags from Source Audio Files, Network or Path Components Download Now

The converter app supports full tags transfer from source files to output MP3s, allowing the conversion of source MP4 metadata, WAV Info, ID3, XIPH/Vorbis tags, and other metadata formats into ID3v1 and ID3v2.4 tags embedded into output MP3 files.

You also can enjoy better-organized music thanks to loading missing ID3 tags from online databases or local folders, file names, and path components.

Read More: Preferences / Tags >>
Read More: How to convert to MP3 without losing audio metadata? >>
Read More: How to pull ID3 tags from online databases? >>



To MP3 Converter for Mac - Just drop your media files to start video to mp3 conversion! Download Now

This little macOS app also can work as a Video to MP3 converter. It separates and transforms ALL audio streams from video files (including VOB video files, in the native version) to MP3 format. MP4, WMV, AVI, or MKV video files might contain a few audio tracks.

These tracks can carry the audio of different languages or audio codecs. Most MP3 encoders capture only a single audio track defined as primary by the movies’ creators. Even so, if you would like to extract all audio tracks from a video, you have to use a special application.

This Video to MP3 app is an ideal tool for such an occasion – it rips every audio stream from a video. Thus, you only have to choose – which audio stream you prefer since To MP3 Converter will process them all.


**NOTE: DRM protected audio files cannot be converted because of the App Store policies.