Free Online Audio Tools

Atlasaro Audio Tools is a growing collection of free browser-based utilities for working with audio files. The tools are designed for common audio tasks such as converting, cutting, trimming, compressing and combining audio directly from a modern web browser.

Instead of installing separate desktop software for every simple audio task, you can use dedicated online tools designed to perform one specific operation quickly and conveniently.

Convert Audio Files Online

Different devices, applications and websites may require different audio formats. Converting an audio file can make it easier to use the same recording across different platforms and applications.

The Atlasaro Audio Converter allows you to convert compatible audio files between popular formats directly in your browser.

Supported formats include MP3, WAV, OGG, AAC, M4A, FLAC and WebM/Opus, depending on the browser and the underlying conversion engine.

Cut and Trim Audio Online

If you need to remove unwanted parts of a recording, shorten a music track or keep only a specific section, the Atlasaro Audio Cutter can be used to cut and trim audio files online.

Select an audio file, choose the beginning and ending points of the section you want to keep, preview the recording and create a separate trimmed audio file.

The Audio Cutter is useful for shortening recordings, removing unwanted sections from music, creating short audio clips and preparing audio files for sharing.

Edit Audio Online

Audio editing often involves simple operations such as removing unwanted sections, shortening recordings, changing volume, reducing file size or combining multiple audio files.

Atlasaro is building dedicated browser-based tools for these common audio tasks so that each tool can remain simple and focused on a specific operation.

Browser-Based Audio Processing

Browser-based audio tools can be useful when you need to perform a quick operation without installing additional desktop software.

Atlasaro Audio Tools are designed for modern desktop, tablet and mobile browsers and provide simple interfaces for common audio-processing tasks.

Audio Tools for Everyday Tasks

Whether you need to convert a music file, cut and trim a recording, reduce an audio file size or combine several tracks, dedicated online audio tools can make these tasks faster and easier.

Atlasaro brings these utilities together in one place so you can quickly find the audio tool you need.

Frequently Asked Questions

What are online audio tools?

Online audio tools are browser-based utilities that allow users to perform common operations on audio files, such as converting, cutting, trimming, compressing or combining recordings.

Are Atlasaro Audio Tools free?

Yes. Atlasaro is building a collection of free online audio tools that can be accessed directly through a modern web browser.

Can I convert an MP3 file to WAV?

Yes. The Audio Converter can be used to convert compatible audio files between supported formats, including MP3 and WAV.

Can I cut and trim an audio file online?

Yes. The Audio Cutter allows you to select the beginning and ending points of an audio file and create a separate trimmed file.

Do I need to install audio editing software?

No. Atlasaro audio tools are designed to work directly in a modern web browser whenever browser-based processing is supported.

Can I use Atlasaro Audio Tools on a phone?

Yes. The category and its tools are designed to work across modern desktop, tablet and mobile browsers.

Is my audio uploaded to a server?

Some Atlasaro tools can process files directly in the browser. The exact processing method depends on the individual tool. Check the relevant tool page for information about how your files are processed.