video
Video Frame by Frame Viewer
View a video frame by frame online. Jump to a second, browse real frames in a short time range, and download selected previews. Free, local and private.
Simple workflow
How to Use Video Frame by Frame Viewer
- 1 Choose a local video
Open an MP4, WebM or another supported local video up to 1 GB. The first second loads automatically.
- 2 Find a time range
Enter the start time in seconds and choose how many seconds to inspect. Limit the page to 12, 24 or 60 frames.
- 3 Inspect consecutive frames
Select thumbnails or step through the large preview. Use Next page for more frames, or move to the next time range.
- 4 Save a frame
Download the selected JPG preview, fitted within 1280 × 720 pixels.
Editing stage
Try Video Frame by Frame Viewer
Find a moment by seconds, then inspect every frame in that range. Videos stay on your device. Only the current page is kept in memory.
Choose a video to start.
More video tools
Questions people ask before they convert
Frequently Asked Questions
The viewer reads actual decoded frames in presentation order, including variable frame rate video. It shows frames whose timestamps start inside the selected range. Use Next page to see the rest of that range without skipping frames.
Enter a start time in seconds, select a range from 0.25 to 10 seconds, and choose Show frames. Each thumbnail displays its timestamp. Previous and next time range controls help you scan nearby moments.
The default view covers one second with 24 thumbnails per page. Pages are limited to 60 frames, thumbnails fit within 320 × 180, and only one larger preview is generated on demand. Old images and decoding resources are released when you change pages or files.
Use a current browser with WebCodecs, such as Chrome or Edge. H.264 MP4 and VP9 WebM are common supported choices; support depends on your browser, operating system and the file codec. Local files can be up to 1 GB.
Select a thumbnail, use Previous frame or Next frame, or focus the preview and press the left or right arrow key. Download JPG saves the selected preview at up to 1280 × 720 pixels. At a page boundary, use the page controls to continue.
No. Video reading, decoding and preview export run on your device. The tool does not upload your source video.
The viewer is for inspecting consecutive frames in a small time range. The separate Video Frame Extractor is for first and last frames, codec keyframes, timed snapshots and ZIP downloads.