The Best Solution to Convert Video and Audio Files between 180+ Formats

Leawo Video Converter integrates HD video converter, audio converter, photo slideshow video maker, video editor and 2D to 3D converter to handle media converting solutions between video, audio and photos. Support to convert video and audio files between 180+ formats like MP4, MKV, AVI, FLV, MPEG, WMV, MOV, F4V, MP3, AAC, etc. Edit video files in multiple ways and convert 2D videos to 3D movies with ease. Turn photos into photo slideshow video with desired music. Get better digital entertainment through home theatre system and mobile devices.

Convert Up to 4K Video Without Quality Loss

As an HD video converter, Leawo Video Converter is able to convert HD videos and get HD video output. It is able to output real 720P, 1080P and even 4K video files for full HD movie enjoyment on your HD movie player.

Make Photo Slideshow Video With Music in Clicks

The in-built photo slideshow maker helps make photo slideshow video from photos or photo folders in simple clicks. Preview and edit generated photo slideshow video in multiple ways like setting photo duration, transition effect/duration, adding background music, etc.

Edit Media Files With Built-in Video Editor

Leawo Video Converter adds multiple video editing features for customizations, including: Merge, Video&Audio, Trim, Watermark, Crop, Effect, 3D, Parameter Adjusting, Subtitles & Audio Tracks Setting, etc. All these features help create digital content upon personal needs.


Merge multiple media files into one big file


Determine video playback speed and remove noise


Trim video length to get desired clips converted only


Add image or text watermark, and adjust watermark parameters


Crop video frame to remove black margins


Adjust video brightness, contrast, saturation, etc.

Parameter adjusting

Adjust video codec, bit rate, aspect ratio, frame rate, audio codec, audio bit rate, etc.

Subtitles & Audio Tracks Setting

Freely select subtitles and audio tracks from source media file, even add external subtitles for output

Batch Convert Video and Audio Files for Time Saving

Multi-threading compatibility helps handle multiple video/audio conversion tasks at the same time. Convert video/audio files in bulk. Save time and energy.

Convert Video at 6X Higher Speed

With the support of GPU graphics card accelerating technologies including NAVIDA CUDA, AMD APP and Intel Quick Sync, Leawo Video Converter makes full use of GPU acceleration and handles media conversion at 6X higher speed.

What Our Clients Say About Leawo Video Converter

Leon Andrews

I have used this product before and it served me well, this latest version does it so much better, easy to use and the conversion of my files turned out great. Very happy with this product.

John Preston

I've tried all the free video converters and they only half work or do what I want them to do. Leawo video converter really does convert videos so you can use them in your NLE like Hitfilm Etc. I used this to batch convert 68 files from my iPhone that would not work when imported to Hitfilm and they all worked perfectly after conversion. I know it's a cliche but this does what it says on the tin.

M. C. McNelley

Have been using Leawo Video Converter now for a number of years. It does exactly what I need and provides the flexibility to provide the output in practically any form I desire - Highly Recommended.

How to Convert Video to MP4

Step 1: Kick off Leawo Prof. Media and enter the "Video Converter" module

Step 2: Click "Add Video" button to browse and load video files

Step 3: Click "Output Profile:" drop-down button and set output format

Step 4: Click the green "Convert" button to set converting directory

Step 5: Start to convert video to MP4 files

Tech Specs

Supported OS : Microsoft® Windows 7, Windows 8, Windows 8.1, Windows 10, Windows 11

Processor : 1GHz Intel/AMD processor or above

RAM : 256MB Memory (512MB recommended)

Free Hard Disk : 512MB hard disc space or above

Others : Microsoft DirectX 8.1 or above (If you are not sure about the settings on your PC, you can click "Start"
and the select "Run", enter "dxdiag" to view the DirectX Diagnostic Tool dialog box for the version number.)

Other requirements for the better playing of the output files : DVD-ROM drive Windows,
compatible Monitor (800*600 or above resolution), Windows compatible mouse and keyboard,
Windows compatible sound blaster, QuickTime Player 6.0 or above, Windows Media Player 9.0 or above

Supported OS : macOS High Sierra (10.13), macOS Majave (10.14), macOS Catalina (10.15), macOS Big Sur (11),
macOS Monterey (12), macOS Ventura(13), macOS Sonoma (14)

Processor : 1 GHz or above Intel Processor and Apple M1/M2 chip

RAM : 512MB

Free Hard Disk : 60MB free hard disk space for installation

Graphic Card : Super VGA (800×600) resolution, 16-bit graphics card or higher

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