Video thumbnail grabber — capture a frame
Capture any frame of a video as an image. It runs entirely in your browser using canvas (0 uploads, works offline) — your file never leaves your device.
How to use it
- Choose a video and seek to the frame you want.
- Adjust the options.
- Download the result.
FAQ
How do I do this for free?
Choose the video, scrub to the frame and click capture, and this page grabs that frame to a PNG — on your device with no upload, no watermark and no account.
Is my file uploaded anywhere?
No. Everything happens in your browser and nothing is transmitted or stored, which you can verify by turning off your Wi-Fi. That is the whole point of an on-device tool.
Why does on-device processing matter here?
Your files stay private — nothing is sent to a server, so nothing can be logged, cached or leaked, and it keeps working offline.
What formats are supported?
Common video formats the browser can play; output is a PNG.
Limits
Runs in the browser, so very large files are limited by your device's memory; output is a standard image or file.
Related
The audio waveform tool visualises sound; the screenshot beautifier frames images.
Bookmark this page (Ctrl+D, or ⌘D on Mac) or install the app — it works offline the next time you need it.