Measure FPS from frame timing
The checker estimates frame rate from actual encoded frame timestamps instead of trusting an unreliable metadata label.
Check the real frame rate of a video and inspect the details that matter: resolution, codec, bitrate, duration, container, estimated frame count and audio information.
Use one local file to verify frame timing and the media properties you usually need when editing, converting, troubleshooting or exporting video.
The checker estimates frame rate from actual encoded frame timestamps instead of trusting an unreliable metadata label.
See resolution, codec, bitrate, duration, container, aspect ratio, estimated total frames, HDR status and browser decode support.
When the file has audio, see its codec, channel layout, sample rate and estimated bitrate alongside the video track.
Container parsing and frame-rate measurement run locally in your browser. The source video is not uploaded.