Free Online Video Thumbnail Extractor

Capture frames from videos at any timestamp as high-quality JPG images. Preview and download instantly.

Select a video file

Click or drag a video file here
Up to 2 GB

Timestamp (HH:MM:SS)

Enter the exact moment to capture a frame from the video.

All processing happens in your browser. No files are uploaded to any server.

Capture Perfect Video Frames as Images

Need a still image from a video? The SaveOnlineVideos Thumbnail Extractor lets you capture any frame from a video file at a precise timestamp. Whether you need a thumbnail for a blog post, a cover image for a presentation, or a still frame for documentation, this tool delivers high-quality JPG images directly from your browser.

The tool uses FFmpeg WebAssembly to decode the video at your specified timestamp and extract a single frame with high quality settings. You can preview your video with the built-in player to find the perfect moment, then enter the timestamp and extract. The entire process happens locally on your device with no server uploads required.

How to Extract Video Thumbnails

Upload your video

Select a video file from your device. Use the built-in preview player to find the exact moment you want to capture.

Set the timestamp

Enter the timestamp in HH:MM:SS format for the exact frame you want to extract.

Extract and download

Click Extract Thumbnail. Preview the captured frame and download it as a high-quality JPG image.

Use Cases

Blog Thumbnails

Create eye-catching thumbnails from video content for blog posts, articles, and social media previews.

Presentation Images

Extract frames from recorded presentations or tutorials to use as still images in slides or documents.

Documentation

Capture specific moments from instructional videos for step-by-step guides and documentation.

Portfolio Stills

Create still images from video projects for portfolios, client previews, or promotional materials.

Frequently Asked Questions

How do I capture a specific frame from a video?

Upload your video, enter the exact timestamp (HH:MM:SS) of the frame you want to capture, and click Extract Thumbnail. Use the video preview to navigate to the moment you want. The extracted frame is saved as a high-quality JPG image.

What image format are thumbnails saved in?

Thumbnails are extracted as JPG (JPEG) images with high quality settings. JPG is the most widely compatible image format and produces good quality at reasonable file sizes.

Can I extract multiple thumbnails?

You can extract thumbnails one at a time by changing the timestamp and clicking Extract again. Each extraction creates a new JPG file with the timestamp in the filename.

What video formats are supported?

The tool accepts MP4, WebM, MOV, AVI, MKV, and other common video formats. Any video that plays in your browser can have frames extracted from it.

Are my videos uploaded to a server?

No. All processing happens in your browser using FFmpeg WebAssembly. Your video files stay on your device throughout the entire process.