Clipchamp is a video compressor, video converter and webcam recorder that works in the browser. Output format options are MP4, WebM, WMV or GIF. It's a free service that doesn't require installing software or uploading files to an online service.
Processed videos can be shared directly from the site or simply saved. Clipchamp includes Google Drive, Vimeo, Facebook and YouTube integration. It compresses videos at no visible quality difference and allows for much faster YouTube uploads due to the reduced file size.
Users can queue uploads to all providers mentioned above while the input video is processing, uploads happen automatically right after the processing is finished.
Even though the video conversion and webcam recording work directly in the browser, input video files never leave the user's computer (unless they make use of the Facebook, Vimeo, YouTube, or Google Drive options). This guarantees privacy and gets rid of endless upload times.
The app runs in the browser like an online app and processes videos on the user's computer like an installed program though it's a hybrid between the 2, using the latest in web technologies to achieve this.