After capturing a presentation in the Camtasia Recorder, the Camtasia component can be used to modify audio and video displayed as tracks by using the timeline control and object library interface with an integrated preview window. The image in the infobox to the right is a screen capture of the timeline interface. In addition, Camtasia allows automatic captions (speech-to-text), voice overlay for the presenter or editor, as well as the ability to add sound effects in many different formats, including music formats into the clip bin and arrange anywhere on the timeline.
Snagit is a screen capture and editing tool. It captures animation, graphics and text in the form of images or videos. The app also allows the user to enhance their images with special effects and multimedia features. Snagit allows the user to grab the entire desktop, a region, a window, or a scrolling window. Features include the ability to combine images, blur and magnifying effects, arrows, callouts, torn edges, etc. In terms of sharing, the final capture can be saved in various formats, a URL or embed code can be produced, or it can be added to Microsoft Word, PowerPoint, MindManager, or Microsoft OneNote directly from the product interface.
Adobe Spark Video is designed to make mastering the art of video production a breeze. All you need is a computer, a mouse and a reliable internet connection. Using a simple drag-and-drop system, you can upload videos, add music and insert captions wherever you like. There are various tutorials to help you on your way, but most people can master the basics of video production within an hour.