frame.extractor

Free Video Frame Grabber

Capture high-resolution still frames from any video, right inside your browser. No upload, no signup, no watermark.

Frame Extractor is a free browser-based video frame grabber. It decodes video files with HTML5 video and canvas on your device, so nothing is uploaded, and exports PNG, JPEG, or WebP stills in seconds.

Drop a video file, or browse

MP4 · WebM · MOV · AVI — up to 2 GB

What this video frame grabber does

what you get
F01

100% client-side

Frames are decoded by your browser. No upload, no server, no telemetry — this video frame grabber keeps your video file on your device.

F02

Any browser-readable codec

Drop in MP4 (H.264), WebM, MOV, or AVI. Whatever your browser can play, the frame grabber can capture still images from it.

F03

Native resolution

Grab frames at the video's full resolution by default, with optional max-width down-scaling for huge files.

F04

PNG, JPEG, or WebP

Pick the format that fits your workflow — Frame Extractor exports to PNG, JPEG, or WebP with adjustable quality.

How to extract frames in 3 steps

three steps
  1. S01

    Drop a video

    Drag any MP4, WebM, MOV or AVI file into the dropzone, or click browse. Up to 2 GB. Nothing is uploaded — the file is read locally.

  2. S02

    Pick your interval

    Choose every Nth frame, every N seconds, or use the video frame grabber to capture a single frame at a precise timestamp.

  3. S03

    Download as ZIP

    Frame Extractor renders frames via HTML5 video and canvas, then bundles them client-side into a ZIP — ready in seconds for storyboards, datasets, or reference.

Frequently asked questions

common questions
Q01

Is this video frame grabber private?

+

Yes. The file is decoded by your browser's own <video> and <canvas> elements. There's no upload, no server round-trip, and no telemetry on file contents.

Q02

What resolution do I get?

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Frames are rendered at the video's native resolution by default. You can set a max width in the control panel if you want to down-scale.

Q03

Which formats are supported?

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Any video your browser can decode — MP4 (H.264), WebM, MOV, and most common AVI variants. Output is PNG, JPEG, or WebP with adjustable quality.

Q04

Can I grab one frame or extract many frames?

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Both. Use the single-frame mode to grab an exact still image from a timestamp, or batch extract frames by seconds, frame interval, or fixed count.

Got a feature request? /feedback

Read the full guide: How to extract frames from a video