Extract Frames from Video
Free Online Frame Extractor
Extract every frame from MP4, MOV, and WEBM videos as JPG or PNG images for free. All processing happens locally in your browser — your files are never uploaded.
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Drop your video here
MP4, MOV, WEBM supported · Large files depend on your device and browser · Drop multiple files for batch
or click to browse
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Local, Secure Video Decoding
Most online frame extraction services require you to upload massive video files to their cloud servers, which is slow and exposes your data. Our tool leverages WebCodecs and canvas decoding to process files directly inside your browser. No files are uploaded, keeping your video private and making extraction fast.
How to Extract Frames from Video Online
- 1
Upload your video file
Drag and drop or click to select your MP4, MOV, or WEBM video.
- 2
Choose JPG or PNG output
Select JPG for smaller images or PNG for lossless quality frames.
- 3
Select frame extraction settings
Select how many frames per second to extract using the FPS slider.
- 4
Start the conversion
Click "Extract Frames Now" and watch the local decoding progress.
- 5
Download your frames
Download individual snapshots or get all frames as a single ZIP file.
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Supported Video Formats
Best supported: MP4, MOV, and WEBM. Other formats such as AVI or MKV may work only when your browser supports the video codec.
MP4
Best Supported
MOV
Best Supported
WEBM
Best Supported
AVI
Codec Dependent
MKV
Codec Dependent
⚠️ Browser Processing Notice
No server upload required. Processing happens in your browser, so large files depend on your device memory, browser performance, video length, and codec support. Heavy 4K files or high FPS extraction sequences can exceed browser memory bounds. If the tab freezes, close background tabs and run extraction with a lower FPS.
Troubleshooting Common Issues
Worker/Decoder Failed to Start
If your video contains a codec not supported natively by WebCodecs, the application will automatically fall back to legacy rendering. For best performance, encode your video as an H.264 MP4.
ZIP File Generation Fails
If you extract thousands of frames, compiling them into a ZIP archive can exceed browser memory bounds. Reduce your FPS selector to create a smaller, more manageable sequence.
More Free Online Frame Extractors
Frequently Asked Questions
How do I extract frames from a video?▼
Load your video above, choose your output format (JPG or PNG), choose your FPS settings, and click Extract. Your extracted frames will display in a grid and can be downloaded as a ZIP.
Can I extract frames from an MP4 video?▼
Yes. MP4 is highly recommended because it uses standard codecs that are natively decoded by your browser for optimal performance.
What is a video frame extractor?▼
A video frame extractor decodes video files and saves individual frame buffers as separate, downloadable image files.
Is there a file size limit for frame extraction?▼
No server upload required. Processing happens in your browser, so large files depend on your device memory, browser performance, video length, and codec support.
Should I export frames as JPG or PNG?▼
Use JPG for smaller file sizes and fast downloads. Use PNG if you require lossless quality or need to preserve transparency (alpha channel).