Aiseesoft Video Converter 4+

Free Video/Audio Converter


    • 2.4 • 9 Ratings
    • Free
    • Offers In-App Purchases



Aiseesoft Video Converter is totally Free, which can convert any video to HD and SD videos, including MP4, AVI, WMV, MOV, MKV, FLV and other video formats.

Free Video Converter is totally free movie converter for Mac which can convert any video with no watermark. It can help you convert any video formats, including MKV/MTS/MP4/AVI/MOV/WMV/FLV/3GP/MP3 and other popular video/audio formats for free. After converting videos with this Free Video Converter, you can enjoy the video on iPhone, iPad, iPod, Sumsung, HTC, LG and other portable players.
Aiseesoft Free Video Converter allows you to adjust output video settings, such as Video Encoder, Frame Rate, Video Bitrate, Resolution, and audio settings, including Audio Encoder, Sample Rate, Channels, Audio Bitrate.

Key Features
*Convert video to popular video/audio formats for free
Aiseesoft Free Video Converter supports converting videos in any format to other popular formats like MTS, MKV, MP4, AVI, MOV,WMV, 3GP, FLV, TS, etc. It also supports converting HD video formats, including HD MP4, HD H.264, HD MOV, HD WMV, HD AVI, etc. Besides, you can use this free video converter to convert video to MP3, WMA, OGG, and other audio formats.
*Support most popular portable devices
This Free Video Converter can help you easily convert source video files to formats supported by portable devices, like iPad, iPhone, iPod touch, Windows Phone, Moto, Samsung, PSP, BlackBerry, etc. directly. After converting videos to iPad/iPhone/iPod/Android devices, you can enjoy the converted videos anywhere you go.

*Define output settings
To get your desired output video, you can define video settings, such as Video Encoder, Frame Rate, Video Bitrate, Resolution, and audio settings, including Audio Encoder, Sample Rate, Channels, Audio Bitrate.

*Intuitive interface
With a user-friendly interface, you can easily handle with this Free Video Converter. Only a few clicks can help you create your own output videos.

*Super high converting speed
Free Video Converter supports NVIDIA® CUDA™ and AMD APP acceleration technology, which can make the video conversion 10x faster.

You may like these apps

*Aiseesoft Video Converter Platinum
“Video Converter Platinum” is an all-in-one video converting software to help you convert most popular video/audio files. It support converting MP4, MOV, AVI, MTS, MOD, WMV, etc. This video converting program can convert video to portable devices (iPad, iPhone, iPod, Samsung, Moto, Sony Xperia, Apple TV) and NLE tools (iMovie, Final Cut Pro, Final Cut Express, Adobe Premiere, etc.).

*Aiseesoft DVD Creator
If you have the needs of converting videos to DVD, you will like “Aiseesoft DVD Creator”. It can burn any video file to DVD disc, DVD folder and ISO image files. Also it supports creating a customized DVD menu, adding background picture/music, and editing the source video effect.

*3D Converter
For 3D fans, “Aiseesoft 3D Converter” is a very useful tool. It can help you convert 2D to 3D, convert 3D to 2D, and convert 3D to 3D. This software supports Anaglyph 3D, Side by Side 3D, and Top and Bottom 3D. And it supports most popular video formats, like MP4, H.264, AVI, WMV, FLV, MKV, 3GP, MOV, etc.

What’s New

Version 6.6.11

1. Free video converter provided for you
2. Better to convert almost any video to audio

Ratings and Reviews

2.4 out of 5
9 Ratings

9 Ratings

noahfromcrossville ,

Not good quality

I tried to convert a .mts to .mp4, and the video was GREATLY reduced. It was pitiful.

Developer Response ,

Could you give me more information to help us confirm the problem? In this way, so that we can better solve the issue.

DGWaddell ,

Have to pay for 3D conversion

Says no where on the app page that you have to pay extra for certain features. I downloaded this for 3D conversion alone and it doesn’t do that unless you pay.



This App never work, when it start to convert the App crash

Developer Response ,

I am really sorry for the upset and the inconvenience that you have been caused. Recently we updated our software. We suggest you download the latest version and try again. If there still any problem, please feel free to contact our support team (

App Privacy

The developer, Aiseesoft, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.