Inclusive Enough to Support Various Formats

Video Converter Ultimate is an all-inclusive free video converter to support various video and audio formats, including the popular and mainstream Internet formats like MP4, MOV, AVI, H.265, H.264, 4K and lossless audio formats etc.

With this free video converter, you could convert virtually all kinds of video into the format you’d like to fit in the specific device, whether it serves as a free any video converter, or serving as a great video to mp3 converter. If you are looking for a YouTube video converter, you’d better check this out as it offers better stability compared to a free online video converter.

Edit Video with the Built-in Free Video Editor

Compared to free online video converter, this free video converter software has one more function, that is to edit video with a built-in video editor and customize your video before conversion. It's more than a video converter, also a good free video editor.


For specific features of this free video editor, check the following list:

Set Video Property

Set brightness, contrast, saturation and select to rotate the video clockwise or counterclockwise with this free video converter software.

Crop Video

Before you convert the video,crop it to the size ratio you’d like from 16:9, 4:3, 2.35:1, etc. within this video editor software.

Trim Video

With trim feature in this free video converter, you could trim and delete the unwanted part from the original video.

Add Subtitles

With the feature of Add Text, you are able to customize the subtitle of video or even input your desired text into the video as a watermark.

Add Music

With the built-in free video editor, you can add background music into this video converter software to your taste.

Custom Pic

This free video editor enables importing pictures and then add in the video in order to brand the video.

Add Credit

Customize the video credits by add the closing credits or cast information just like a movie.

Preview Video

Within this built-in free video editor, everything you’ve changed could be seen in the preview window, suitable for making small changes during video editing.

AI Feature to Enhance Video Quality Significantly

With the AI-powered video enhancement feature, you can enhance the video quality significantly, for example, from 480p to 1080p, or from 1080p all the way up to 4k. Powered by AI super resolution technology, this free video converter could upscale the video resolution and quality exponentially, which is a great feature to reborn old videos preserving precious memory.

*The AI Feature is currently only for Windows users.
learn more:   AI Upscaling for Video

GPU Acceleration to Fasten the Conversion Speed

With this free video converter, you could accelerate the video conversion speed significantly, thus to deliver a pleasant video customization experience. This free video converter supports the latest technologies to fasten the conversion process, including NVIDIA CUDA and Intel Quick Sync.
learn more:    GPU Acceleration Technology

To Know More Fantastic Features

Upload Video to YouTube 

Upload the video directly to YouTube with one click, a pretty convenient feature to have if you are a blogger or to share the video with your friends.

Video Formats Supported

Convert between 3D, 2D, H.265, H.264, 4K. MKV, MP4, AVI, WMV, MKV, M2TS , FLV, TS, 3GP, ASF, MOV, M4V, MPEG, DAT, RMVB, RM, VOB, etc.

Audio Formats Supported

Convert between MP3, MP4, M4A, WMA/WMA10, WAV, AAC, DTS, OGG, PCM and AC-3/E-AC-3 5.1 etc., with up to 7.1 channels

Convert Video/Audio with Video Converter Ultimate

Step 1.Import the video/audio file into this free video converter

Step 2. Set the output format and advanced settings and edit the video

Step 3. Kick off the conversion process.

Voice from Our Users

Frequently, I need to convert video between different formats, and I’m glad to find this free video converter that deliver really fast speed.


Come from New York

A great software, easy to use with a pretty neat interface. Extremely friendly to non-professionals in editing video, try it you would know.


Come from California

Frequently Asked Questions

1. Can I use the full features of this video converter?


Yes, totally. You could use the full features of this best video converter for free during the first 30-day period. Then after this period, you could upgrade to the premium version to use its full features or it would automatically turn into the free version of this software for limited features.

2. Can I convert video to audio on Mac?


This free video converter has both a Windows and a Mac version to suit different operating system. You can download the Mac version of this free video converter to convert video to audio easily, as we’ve already mentioned on above that this great video to audio converter enables you to convert between various audio formats.

3. How to convert YouTube video to MP3?


Firstly, you can download YouTube videos to local through an online YouTube video downloader or software, then import it into this video converter, choose the output format as MP3 and start conversion. It’s that simple, it could convert any video to MP3 easily. Or you could try our best YouTube to MP3 downloader to directly download the video as MP3 format.

4. How to convert videos for specific devices like iPhone?


Once you import the video into this free video converter, in the output format section, you can select specific devices as the designated output, here you can choose all kinds of devices like iPhone, Samsung, Huawei, Apple TV, LG, etc., And the supported device list is updating constantly to suit the changing needs.

5. How can I enhance the video quality with the AI-powered feature?


This video converter has a wonderful feature powered by AI that can enhance the video quality to higher standard all the way to 4k resolution, quite amazing! But how? When you import a video, there would be an AI box, tick the AI box, then the video resolution shall be significantly enhanced during the process of conversion. Check out the AI-powered video enhancer.

Video Converter Ultimate

Download the free trial version to start converting your video/audio files easily.


System Requirements


Windows 10/8.1/8/7 (32-bit/64-bit) or MacOS 10.10 - 10.15

2GB of RAM

10GB of free hard disc space

Live Internet connection required

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