One clip. A clearer overview.
Video Contact Sheet Generator
See the sequence before the next edit.
Use the video contact sheet generator to turn a clip into one readable PNG grid. Choose your video, select the sample count and columns, then review the extracted frames with time-position labels. Files stay in your browser during processing.
Build a contact sheetVideo Contact Sheet Generator: try it now
Samples evenly through the clip. Timestamps describe sample positions, not verified frame-accurate timecodes.
Your whole clip, at a glance
Choose a video, set the grid, and create an actual overview from its frames. The finished PNG appears here.
A small tool.
A considered workflow.
THE FIELD GUIDE / 01—0801 /
Why use a video contact sheet generator?
A video contact sheet generator collects still images from different moments and arranges them together. Instead of opening a clip repeatedly to remember its contents, you can scan one overview. The video contact sheet generator is especially useful when a filename tells you little about the footage. It gives you a visual reference you can keep beside an editing timeline.
This video contact sheet generator produces a single PNG, not a new movie. Each tile shows a decoded frame with its requested sampling position below. You can use the sheet to discuss a shot, compare sections, or choose where to investigate further. It does not replace watching the original when movement, audio, timing, or a brief event matters.
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Set up the video contact sheet generator
Start the video contact sheet generator by choosing a local video. Select six, twelve, or twenty samples and either three or four columns. Fewer samples make a quick overview; more samples provide more points across the same duration. The video contact sheet generator calculates the necessary rows automatically and keeps the tiles in chronological reading order.
Choose Generate contact sheet and wait for the progress indicator. When the video contact sheet generator finishes, inspect the preview and download the PNG. Changing the sample count or columns clears the previous result so the next export reflects your settings. Download a sheet you want to retain before replacing the input video or resetting the controls.
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Video contact sheet generator timestamp labels
The video contact sheet generator divides the duration into equal intervals and samples near each interval midpoint. This avoids asking for an image exactly at the excluded end boundary. The video contact sheet generator prints those requested positions in minutes, seconds, and hundredths. They are useful navigation hints, not a promise of exact source frame timecodes.
Browser seeking and the source codec determine which decoded frame appears. Variable frame rates can make a displayed frame differ slightly from the printed request position. The video contact sheet generator does not calculate SMPTE timecode or inspect every frame. When a precise frame matters, return to the source in an editor and verify the moment there.
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A contact sheet is different from two endpoint frames
Use a video contact sheet generator when you need an overview of the middle as well as the beginning and ending portions. A two-frame extractor answers a narrower question: how does this clip start and finish? The video contact sheet generator distributes samples across the timeline, which makes it better suited to browsing a recording or discussing its overall visual progression.
The video contact sheet generator is also different from generating an AI storyboard from a written idea. It reads an existing file and does not invent missing shots. For independent opening and closing PNG files, use the linked first-and-last-frame extractor. For a new animated clip, continue to image-to-video only when you are ready for that separate generation workflow.
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Review an edit or organize a recording
An editor can use the video contact sheet generator to keep a simple reference beside a rough cut. A teacher can make an overview of a screen recording before selecting illustrations for notes. The video contact sheet generator can also help distinguish several similar exports without opening each one repeatedly. Keep the source file and sheet together in your project folder.
Uniform sampling can miss a brief slide or a fast cut between sampled positions. The video contact sheet generator does not detect scene boundaries, rate the best shots, identify people, or analyze speech. Increase the sample count for a broader view, then watch the relevant section. Do not treat an empty-looking sheet as proof that nothing happened in the recording.
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Video contact sheet generator layout and resolution
The video contact sheet generator fits each source frame into a fixed landscape tile without cropping its edges. Portrait clips receive empty space at the sides; unusually wide clips can have space above and below. The video contact sheet generator keeps the original aspect ratio so a reviewer can see the composition rather than an automatically trimmed preview.
Every tile is three hundred sixty pixels wide, with a separate label area and gutters between images. The video contact sheet generator outputs a fixed-resolution review sheet rather than full-resolution source stills. The video contact sheet generator does not upscale detail. For a high-resolution print or an individual frame suitable for further editing, extract that frame separately from the source video.
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Choose a file your browser can decode
The video contact sheet generator accepts video files up to two hundred fifty megabytes, with decoded frames below the sixteen-megapixel limit. A familiar filename extension does not guarantee browser playback. Codec support matters: an H.264 MP4 or compatible WebM is usually a practical starting point. The video contact sheet generator reports a decoding failure instead of inventing missing images.
A damaged file, unsupported codec, unavailable duration, or slow seek can interrupt processing. Try a compatible export or a shorter clip. The video contact sheet generator includes cancellation so you can stop a job before selecting another source. It uses the current tab and device resources, so keep the tab available until the download is ready.
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Download a useful, shareable reference
The video contact sheet generator creates a neutral filename for the output instead of printing your source filename on the sheet. You can rename the downloaded PNG for your archive. Remember that the image contains actual visual material from your recording. The video contact sheet generator does not blur confidential screens, people, addresses, or other details visible in sampled frames.
The video contact sheet generator runs without sign-in or credits and does not upload your chosen video. Website resources can still make normal network requests; this is a local file-processing promise, not a claim that the entire site is offline. Clear the file when finished, keep any downloads you need, and share the reference only with the intended recipients.
Before you download
Questions, answered.
Is this video contact sheet generator free?
Yes. The video contact sheet generator runs in your browser without account access or generation credits. The video contact sheet generator file and frame-size limits protect browser memory; other Artaivo AI generation workflows have separate pricing and account requirements.
Does the sheet include every scene?
No. The video contact sheet generator samples at regular intervals rather than detecting scene changes. Short events can occur between samples. Use the video contact sheet generator preview as an index and watch the original to confirm what happens.
Can I use a vertical video?
Yes, when your browser can decode it. The video contact sheet generator fits the whole portrait frame inside each tile and adds empty side space instead of cropping the top or bottom of the image.
Why are several thumbnails almost identical?
A static section or short source can produce similar frames at different positions. The video contact sheet generator preserves what the decoder returns. The video contact sheet generator does not invent variety or remove duplicate-looking moments automatically.
Can I download JPEG or separate frames?
This video contact sheet generator exports one PNG grid. JPEG export and individual-frame downloads are not included in this video contact sheet generator. Use the first-and-last-frame extractor if you specifically need the two endpoint images as separate PNG files.
Does it understand the audio?
No. The video contact sheet generator reads visual frames and the video duration. The video contact sheet generator does not transcribe speech, listen for events, or include an audio summary. Review the original recording whenever sound is part of the task.