Understanding Video Metadata
Video metadata acts as the "DNA" of your media files. It contains crucial technical information that isn't visible during standard playback but determines how the video is processed, edited, and displayed. Whether you're a professional video editor, a content creator, or a developer, accessing this hidden layer of data is essential for troubleshooting playback issues and optimizing file sizes.
Why Check Bitrate & Codecs?
Bitrate defines visual quality and file size. Codecs (H.264, HEVC, VP9, AV1) determine device compatibility. If a video plays smoothly on your computer but fails on your TV or smartphone, an unsupported codec is often the culprit.
Color Profiles & Audio Specs
Professional workflows require strict adherence to color standards. Inspect chroma subsampling (4:2:0, 4:2:2, 4:4:4), bit depth (8-bit vs 10-bit HDR), and color primaries (BT.709 vs BT.2020), as well as sample rates and channel layouts.
100% Private, Client-Side Analysis
Unlike other tools that upload files to remote servers, Video Metadata Viewer processes everything directly in your browser with WebAssembly (WASM). Your files never leave your device.