mp3

The universal tag editor and more...

Free downloader to MP3 for sites such as YouTube and Instagram.

ocenaudio is a cross-platform, easy to use, fast and functional audio editor.

Free Media Player for Windows and Linux with Youtube support.

Easily convert any text to speech. Perfect for e-learning, presentations, YouTube videos and increasing the accessibility. You can convert from text to speech and save it as audio file in a few clicks. The text can be exported as MP3 and WAV file.

winLAME is an easy to use encoder for many audio formats, including MP3, Opus, Ogg Vorbis and more.

Convert any video to MP3 in one click

Music player and music library manager for Linux, Windows, and macOS

CLI Spotify song and playlist downloader — no server needed

Checkmate MP3 Checker is a free program that checks MP3 files for errors.

tone is a cross platform audio tagger and metadata editor to dump and modify metadata for a wide variety of formats, including mp3, m4b, flac and more.

C++ port of mp3packer for lossless MP3 optimization

Simple utility to repair MP3 VBR file headers to fix seek issues

A desktop audiobook player for Windows, built with Electron.

fre:ac is a free audio converter and CD ripper with support for various popular formats and encoders. It converts freely between MP3, M4A/AAC, FLAC, WMA, Opus, Ogg Vorbis, Speex, Monkey's Audio (APE), WavPack, WAV and other formats.

A minimal music player for your desktop

Rekordbox to CDJ prep toolkit - loudness gain, Key+BPM playlist sort, and CDJ-safe MP3 transcode

Audio loudness analyzer, gain adjustment, and Rekordbox playlist sorter for mastering and DJ workflows

Lossless MP3 volume adjustment - a modern mp3gain replacement written in Rust

GUI for lossless MP3 volume adjustment - a modern mp3gain replacement written in Rust

A free, open-source, and accessible audiobook player

High quality MPEG Audio Layer III (MP3) encoder.

A cross-platform music app using YouTube Music for backend

Create complete audiobook files from local audio files, MP3/data CDs and audio CDs.