Inspect media metadata instantly.
Drop a video or audio file to view codecs, resolution, duration, frame rate, sample rate, tracks, and tags. No upload.
Your file stays in this browser tab.
See video, audio, format, and tag details.
Reads metadata without re-encoding.
Need full-library search?
This tool shows file-level details. Cutsio indexes transcripts, scenes, objects, and faces so your whole video library becomes searchable.
Common questions.
How do I check video info for a file?
Drop any video into this free video info viewer to see its codec, resolution, frame rate, bitrate, duration, HDR status, and audio channels — right in your browser, with no upload.
Is this video file info viewer free?
Yes. Inspecting video file info is free with no account and no signup. Your file never leaves your device.
Is my file uploaded anywhere?
No. The entire analysis runs in your browser tab. Your file never touches a server.
What information is shown?
File size, duration, container format, video tracks (codec, resolution, rotation, HDR), and audio tracks (codec, sample rate, channels).
What formats are supported?
MP4, MOV, WebM, MKV, MP3, WAV, FLAC, OGG, AAC, and most common media formats are supported.
Why would I need this?
To check codec compatibility before editing, verify resolution and frame rate for social platforms, or inspect audio channel layout for mixing.