Open H263 files with File Viewer Plus
Do you need to open an H263 file?
File Viewer Plus can open H263 (H.263 Video) files. It includes several playback features and allows you to inspect the metadata in the file. You can also convert H263 files to the MP4 format at various resolutions and bitrates.
Open, view, and convert H263 files with our intuitive video player. Try File Viewer Plus for free today!
What is an .H263 file?
H263 files are video files that store video data compressed with the H.263 video compression standard. The format was developed for low-bitrate video transmission over telephone and early internet networks, making it well suited for videoconferencing, video messaging, and mobile multimedia applications. H263 files typically contain only the encoded video stream and are commonly found in legacy communications systems and multimedia workflows.
You may encounter H263 files when accessing archived videoconference recordings, extracting video streams from older multimedia containers, or working with legacy telecommunications and mobile video content. File Viewer Plus can play H263 files and convert them to MP4 format, which is much more widely supported.
Learn more about H263 files at FileInfo.com →About File Viewer Plus
File Viewer Plus is the universal file viewer for Windows. Why pay for dozens of programs when you only need one? Install File Viewer Plus, and you'll be able to open over 400 file types with a single app.
You can also edit, save, print, and convert your files. Unknown file on your PC? No problem. The app's advanced file identification can recognize over 10,000 file formats, including files with incorrect or missing extensions.
See all supported file types →