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Tools/Audio & video tools/Extract Video Frame

Video Thumbnail and Frame Extractor

Extract one JPG thumbnail from a decodable video at a selected time.

Video thumbnail extractor

Runs in one local browser worker. Files are never uploaded.

ffmpeg.wasm · local

Exactly one JPEG frame is decoded at the requested timestamp.

How to use Extract Video Frame

The extracted image is a decodable frame near the selected timestamp. Timestamps, keyframes, and color conversion can differ slightly from a player display.

  1. Choose video and wait for duration metadata.
  2. Enter the extraction timestamp.
  3. Extract the fixed-quality JPG.
  4. Inspect orientation, color, and sharpness before download.

Available controls

  • Timestamp; current output is fixed-quality JPG with no PNG or quality control

What it helps with

  • Choose an exact cover time
  • Media is read and transcoded in this browser tab and is not uploaded to FreeTool to perform the task.

Compatibility and limits

  • No extraction of every frame
  • Unsupported codecs or damaged timestamps fail
  • HDR/wide-gamut to ordinary image can change color

Frequently asked questions

Why is it not the exact displayed frame?

A timestamp can fall between frames and the decoder selects a nearby decodable frame.

Can I download PNG?

The current page outputs JPG only and does not promise PNG.

Is video uploaded?

Media is read and transcoded in this browser tab and is not uploaded to FreeTool to perform the task.