Video Contact Sheet
Make one image with a grid of evenly spaced thumbnails from a video.
Free · No upload · 100% on your device
Video Contact Sheet
Choose videos, or drop them here.
MP4, MOV, MKV, WebM, AVI and more · No size or length limit. Nothing is uploaded.
100% on your device
How to use Video Contact Sheet
- Choose your videos, or drop them on the page.
- Pick the settings in the side panel.
- Select “Make contact sheet”. The first use downloads the video engine once.
- Download the result. Your original file is left unchanged.
Private by design. Your files are processed in this browser tab and are never uploaded to KittySuite.
About Video Contact Sheet
Frames are taken at even intervals across the whole video and the thumbnails are laid out in a grid on a white background, saved as a JPG. It is a quick way to review or share what a long video contains.
Processing happens in this tab with FFmpeg compiled to WebAssembly; your files are never uploaded. The first video or audio tool you use downloads the 10 MB engine once and keeps it cached for next time. Long or high-resolution videos take longer than on a desktop editor, especially on phones, where files are processed one at a time to stay within memory. Keep the tab open until the download appears.
Video Contact Sheet: frequently asked questions
What is a video contact sheet?
One image with a grid of thumbnails taken at even intervals across the whole video, useful for reviewing or sharing what it contains.
Which grid sizes are available?
3 × 3, 4 × 4, 5 × 5 and 4 × 6, with thumbnails 240, 320 or 480 px wide.
What format is the result?
A JPG with the thumbnails on a white background.
Can I make sheets for several videos?
Yes. Each video in the batch gets its own sheet.