Making or translating subtitles for films or short videos by yourself can not only improve the availability and generality of the video itself, but also can, to a certain extent, improve your ability on video production, even the pleasure and efficiency on learning foreign languages.

I have some videos taken with old-fashioned digital cameras, and they turned out to be 'lying' when played in PC's media player. I made several attempts to seek some software with the similar function of rotating images in Windows Photo Viewer. But never found it. Fortunately, I finally came across this tool specially designed to rotate video - Video Rotator.

Boilsoft Video Splitter (its predecessor is AVI MPEG ASF WMV Splitter) is a simple, efficient and very easy-to-use audio & video splitting software with ultra fast speed. It supports all the major audio and video formats, supports for up to 2 GB size of super large video file. More importantly, the entire splitting process does not need to recode. That's why its execution speed is so fast and has no quality loss (keep the same as the source file).

After the birth of 3D glasses, the source of 3D video became a vital problem. Therefore, we could find software everywhere that can help convert the common 2D video into 3D format (although the conversion results were somewhat disappointing). Similarly, the appearance of VR devices is also facing the same problem. That means we need to use specific tools to solve the problem of VR-3D video source. Now, among all VR-3D video converters, I think iFun Video Converter is an outstanding one, which leaves all competitors behind (one of the losers is: Wondershare's Video Converter Ultimate).

WebM is an open, high-quality video format defined by Google, specially designed for the web to save disk space and speed up the video file transfer. Its essence is a kind of new container format based on MKV that contains video streams compressed with the VP8/VP9 video codecs and audio streams compressed with Vorbis/Opus audio codecs.