Step through real decoded frames
Previous and next controls follow presentation timestamps instead of estimating a step from the average frame rate, which also works better with variable-frame-rate video.
Open a video and move through its decoded frames one at a time. Use previous/next controls or your arrow keys, jump to a timestamp, and inspect the exact frame currently on screen.
A normal video player seeks by time. This viewer is built for checking adjacent decoded frames when motion, cuts, animation or exact edit points matter.
Previous and next controls follow presentation timestamps instead of estimating a step from the average frame rate, which also works better with variable-frame-rate video.
Use the left and right arrow keys to compare adjacent frames quickly without reaching for the mouse every time.
See the exact timestamp and frame duration, jump to any time, copy the timestamp or download the visible frame as a PNG.
Frame decoding, navigation and PNG export run locally in your browser. The source file is not uploaded.