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 (measured in Mbps or Kbps) defines the visual quality and file size of your video. A higher bitrate generally means better quality but results in larger files. Platforms like YouTube, Discord, and Instagram have specific bitrate limits (e.g., 8Mbps for 1080p, 25MB file size limit for Discord).
Codecs (such as H.264/AVC, H.265/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 post-production workflows require strict adherence to color standards. Our tool reveals 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).
For audio, quickly verify sample rates (44.1kHz vs 48kHz) and channel layouts (Stereo, 5.1 Surround) to ensure your mix translates correctly across devices.
🔒 100% Private, Client-Side Analysis
Unlike other online metadata viewers that require you to upload potentially sensitive video files to a remote server, Video Metadata Viewer processes everything directly in your browser using WebAssembly (WASM). Your files never leave your device, ensuring maximum privacy, zero data consumption, and instant results even for multi-gigabyte files.