Video Thumbnail Maker Free — Extract Frames from Video

A good thumbnail can make or break a video's click-through rate. Rather than taking a separate photo or using complex editing software, extract the perfect frame directly from your video as a high-quality JPEG.

MiOffice extracts video frames in your browser using FFmpeg WebAssembly. Enter a timestamp, and download the frame as a JPEG. No upload, no watermark.

How to Extract a Video Thumbnail

1. 1

   Open the Thumbnail Extractor

   Go to the video thumbnail maker.

2. 2

   Set the Timestamp

   Upload your video. Enter the timestamp in seconds for the frame you want to capture.

3. 3

   Download JPEG

   Click process. Your high-quality JPEG thumbnail is ready to download.

Platform Thumbnail Requirements

After Extraction

• --Resize the thumbnail for specific platforms with Image Resizer.
• --Compress for web use with Image Compressor.
• --Crop to a specific aspect ratio with Image Cropper.

Privacy

Your video is processed locally in your browser. No frames or files are sent to any server. The thumbnail JPEG is generated entirely on your device.