1by1 is a compact audio player designed for users who prefer simplicity and efficiency. It focuses on playing audio files directly from folders, eliminating the need for playlists or libraries. This approach allows users to enjoy their music collection with minimal setup and straightforward navigation.

1by1 supports a wide range of audio formats such as MP3, OGG, WAV, and FLAC. It offers features like resume play, gapless playback, and audio enhancements. Users can also access shuffle and repeat functions, making it suitable for both casual listening and focused audio sessions.

Its interface is clean and functional, making it easy to browse through directories and manage playback. Customization options, including adjustable playback speed and equalizer settings, provide additional control over the listening experience. Users can also benefit from plug-in support for extended features.

1by1 is lightweight and portable, making it ideal for use on both desktop and USB drives. It does not require installation, which is convenient for those who want a quick and reliable audio solution. With its folder-based approach and user-friendly controls, 1by1 appeals to music enthusiasts who appreciate simplicity and performance.


Key Features:

  • Tiny and portable: Requires no installation and has a minimal memory footprint.
  • Directory-based playback: Plays audio files directly from folders without needing playlists or libraries.
  • Gapless playback: Smooth, uninterrupted transition between tracks.
  • Built-in audio enhancements: Includes audio processing features like dynamic range control and EQ support.
  • Plugin support: Compatible with Winamp input plugins for extended format support.
  • Resume play: Remembers the last played track and position.
  • Folder navigation: Easy-to-use interface for browsing and managing folders.
  • Cue sheet support: Can handle .cue files for album and track organization.
  • File management: Offers basic functions like copy, move, rename, and delete within the interface.
  • Customizable interface: Skins and UI settings allow for personalization.

1by1 audio player

Program available in other languages

User Reviews

User Rating

License:

Free

Requirements:

Windows 7/ Windows 8/ Windows 10/ Windows 11

Languages:

Multi-languages

Size:

0.21 MB

Publisher:

Martin Pesch

Updated:

Nov 5, 2025

Clean

Report Software

Latest Version

1by1 2.13

Old Versions

1by1 2.12

1by1 2.11

Developer's Software

mp3DirectCut 2.39

1by1 2.13

Security Levels

To avoid any potential harm to your device and ensure the security of your data and privacy, our team checks every time a new installation file is uploaded to our servers or linked to a remote server and periodically reviews the file to confirm or update its status. Based on this checking, we set the following security levels for any downloadable files.

Clean

It is highly likely that this software program is clean.

We scanned files and URLs associated with this software program in more than 60 of the world's leading antivirus services; no possible threats were found. And there is no third-party softwarebundled.

Warning

This program is advertising supported and may offer to install third-party programs that are not required. These may include a toolbar, changing your homepage, default search engine, or installing other party programs. These could be false positives, and our users are advised to be careful when installing and using this software.

Disabled

This software is no longer available for download. It is highly likely that this software program is malicious or has security issues or other reasons.

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