If you have already uploaded a video on YouTube and now wants to add Title at the start of the video and a snap at end for advertisement, then here is the way to do that. Yes, you can download the video file from YouTube and edit that on desktop application like Camtasia Studio to do the same but here I will let you know the way to do it without even downloading or using any desktop video editor application. Title at start of the video is very helpful in describing the content of video as well we for promoting your website. Same befits are there in adding one slide at the end of each video.
As you know, YouTube has recently launched their own editor thru which you can actually do basic editing of a video. But there is no option to add any image or slide in the uploaded video thru YouTube Editor. So what we will have to is that, we can take the title or end slide clip from any other uploaded video of your own and then use that clip on both end of the video file which needs to be changed. If you are not having any video with title or link for your site, You can create a small video on your desktop using any screen capturing tool and upload that to YouTube.
Once you will upload the tiny video of title and end slide, you can add that to every video by opening that on YouTube editor.