Save browser downloads for Windows players and editors
Use the browser's download shelf or Downloads folder to locate the file. If Windows does not open a format, check its codec support or choose another available option; changing .webm to .mp4 in the filename cannot convert the media. A 1080p or 4K stream may require more disk space and longer transfer time than a small clip. Keep the browser open until the transfer starts, and scan files from unfamiliar sources using your normal security tools before opening them.
On Windows, Chrome, Edge, and Firefox can save the selected video directly through their built-in download controls. YTMetadata reads the source formats and exposes available resolutions rather than manufacturing higher quality. Adaptive HD formats can arrive as separate DASH tracks; the server combines the selected video and audio into a single file before the browser saves it. MP4 with H.264 video and AAC audio is widely supported by Windows playback and editing applications, while VP9, AV1, and WebM support varies across installed players.