Video Frame & Thumbnail Extractor

Grab stills from a video, or build a contact sheet of thumbnails.

Works Offline
Privacy First
No Login
No API
Canvas
Blob

Video frames

Grab thumbnails or a contact sheet

Drop a file here

Frames are captured with Canvas on your device

Captured frames

Nothing captured yet

Extracted stills appear here, each with its own download button.

About the Video Frame & Thumbnail Extractor

Capture a single frame at an exact timestamp, sample frames every N seconds, take evenly spaced thumbnails across the whole video or lay them out into one contact-sheet image — saved as JPEG, PNG or WebP.

Examples

Single thumbnail

movie.mp4 @ 00:42.50

Output

movie-42.50s.jpg · 1920×1080

Contact sheet

lecture.mp4 · 9 frames · 3 columns

Output

lecture-contact-sheet.jpg · 1440×810

Keyboard shortcuts

  • Copy the main outputCtrl / ⌘ + Shift + C
  • Download the resultCtrl / ⌘ + S
  • Share this toolCtrl / ⌘ + Shift + S
  • Reset the inputsAlt + R
  • Open the tool search paletteCtrl / ⌘ + K

Related tools

Frequently asked questions

Version 1.0.0 · Updated 2026-08-06 · Runs entirely in your browser