The downloaded YouTube videos (FLV videos) (Check How to download YouTube video to know how to download YouTube videos) cannot be played in iPhone yet as iPhone supports to play videos in MP4 format, not FLV. So you have to convert the downloaded YouTube videos to iPhone videos with YouTube to iPhone Converter. Leawo Video Converter is the most powerful and efficient FLV converter that can convert FLV to video in variety of formats, including YouTube video to iPhone conversion. Besides the function to convert YouTube video to iPhone, it can also help you to edit YouTube videos before you convert YouTube video to iPhone and convert 2D YouTube video to 3D videos. And Leawo Video Converter for Mac is professionally designed for Mac users to convert YouTube video to iPhone on Mac.
Add downloaded YouTube video
Launch this YouTube to iPhone Converter and click "Add Video" icon to input downloaded YouTube videos.
Edit YouTube videos (optional)
Click Edit button to trim YouTube video length, crop YouTube video size, adjust effect, add watermark, etc.
Select target profile for iPhone
In Profile box (Mac users click the icon before 3D to enter Profile panel), choose iPhone friendly format as target profile. You can directly select from iPhone group.
Convert YouTube video to iPhone video
Hit the convert button to start to convert YouTube video to iPhone video within this YouTube video to iPhone video converter.
The iPhone is an integrated cellular telephone and media player developed and marketed by Apple. The device combines the main functions of several popular electronic gadgets in a single device, with a shared interface and integration between them. The iPhone includes music and video player, digital camera, PDA, and an Internet communications suite. Although the iPhone runs Apple's OS-X operating system, the device is not expected to run all OS-X compatible software.