You do not have a video editing program to download and install for quick edits on a movie to perform. There are also online applications that allow you free can edit a video such as Popcorn Maker.
UPDATE: the Popcorn Maker is in september 2015 will be taken offline. The developers have decided to focus on Mozilla Webmaker for Android. That is a free app that allows you to on a mobile phone and without any technical knowledge can develop applications.
Popcorn Maker is an online program that is offered by Mozilla. That is the same developer of the Firefox browser.
On the site of Popcorn Maker, users can easily videos from YouTube and Vimeo merge with, among others, text, images, and links to other sites. You can also create your own HTML5 videos to use by uploading it to an online location.
You can as a user different types of content (events called) to the timeline drag. The timeline can consist of different layers which content can overflow in the time. So you can select a picture in the background of a video display, sound of Soundcloud.com during play a video, a Google Map card, or to add a twitterfeed of someone.
You can use your created video to embed on a website by a piece of code to copy and paste.
Popcorn Maker integrates the following online services:
Popcorn Maker has the following features:
Popcorn Maker screenshots
You can free download Popcorn Maker and safe install the latest trial or new full version for Windows 10 (x32, 64 bit) from the official site.