How to start using LosslessConverter on your computer

LosslessConverter is a one-stop lossless audio and video processing software designed for users who prioritize efficiency and quality. Whether you need to convert, transcode, or compress files, we provide an all-in-one solution for both professional creation and daily use.

Key Features:

Full Format Compatibility: Supports 1000+ audio and video formats (e.g., MP4, FLAC, MKV, MOV, etc.) 25, covering mainstream and specialized formats. Freely adjust resolution, bitrate, frame rate, and other parameters to adapt to different devices and scenarios.
Ultra-Fast Processing: Leverage GPU acceleration technology (CUDA/DXVA supported) 6 to effortlessly handle 4K/HD large file conversions with significant speed improvements, while ensuring lossless video and audio quality
Professional Audio Processing: Supports lossless audio formats like FLAC and WAV 19, preserving original sound details for high-demand scenarios such as music production and film post-production.

With LosslessConverter, you can achieve efficient format conversion and high-quality output with a single click, streamlining your workflow and unlocking creative potential. Start exploring now to experience seamless compatibility and blazing-fast conversion!

System Requirements

LosslessConverter is 100% clean and safe. No virus, no adware, no malware, etc.
Supported OS: Windows 10/8.1/8/7/11 (64 bit), Mac 10.13 and later.
For more details, please refer to here.

Installation

First, click the "Free Download" button. For Windows: The setup file will be downloaded. For Mac: It will automatically redirect to the App Store for installation.

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For Windows:

Step 1 Double click "losslessconverter_installer.exe".

Step 2 Check "I agree to the User License Agreement" and then click "Next" to set it up and intall on PC.

The installation only needs a few seconds, launch it, you'll see LosslessConverter interface as below.

For Mac:

Step 1 Click the "Free Download" button, Automatically redirect to the App Store for installation.

Step 2 Start after installation is completed.

Register and activate LosslessConverter

Step 1 Open the LosslessConverter, Click "Upgrade" button.".

Step 2 Input your "License Code".

Step 3 Click "Active" button.