Video Frame Extractor

Easily extract high-quality image frames from any video file. Select FPS, choose your format (JPG/PNG), and download frames as a zip. All processing is done in your browser for privacy.

A video frame extractor captures individual frames from video files as image files (PNG or JPEG). You can extract a single frame at a specific timestamp, capture frames at regular intervals (every N seconds), or extract all frames. This tool uses the HTML5 video element and Canvas API -- all processing is local, suitable for confidential or unreleased video content.

Extract images from video without uploading your files

Adjustable FPS, JPG or PNG output, ZIP download. All processed locally in your browser — no uploads, no sign-up, no limits.

Frame extraction

100% private

Free unlimited

How to use

1
Select Your Video
Drag and drop or click to upload the video file you want to process.
2
Choose Your Settings
Use the sliders to configure the extraction rate (FPS) and the output image format (JPG/PNG).
3
Extract in Browser
Click the 'Extract Frames' button. The tool will scan your video locally and generate the images.
4
Download Your Images
Preview all the frames and download them in a convenient .zip archive.

Key Features

Adjustable FPS

Control how many frames are extracted per second of video. From 0.5 FPS (time-lapse) to 30 FPS (full extraction).

JPG or PNG Output

Choose JPG for smaller files or PNG for lossless quality. All frames are at the video's native resolution.

ZIP Download

All frames are packaged in a single ZIP file with sequential naming for easy import into other tools.

100% Private

Your videos are processed locally in your browser. Never uploaded, never stored, never sent to a server.

Understanding Video Frame Extraction

How frame extraction works

Video is a sequence of still images (frames) displayed at a specific rate (typically 24, 30, or 60 fps). Frame extraction is the process of selecting one or more of these still images and saving them as standalone image files. The browser's HTML5

For single-frame extraction, the process is straightforward: set video.currentTime to the desired timestamp, wait for the 'seeked' event, draw the video to a canvas, and export. For interval extraction (e.g., every 5 seconds), the tool seeks to each interval, captures the frame, and continues. For full extraction (all frames), the tool plays the video at normal speed (or faster using playbackRate) and captures frames on each requestAnimationFrame callback -- this is necessary because the video element only decodes frames during playback or seeking, not on demand.

Frame extraction quality depends on the video's resolution and codec. A 1080p (1920×1080) H.264 video produces 2-megapixel images per frame -- suitable for most uses. 4K (3840×2160) video produces 8-megapixel images. The captured frame is always at the video's native resolution; upscaling is not possible without quality loss. For JPEG export, use 90-95% quality to balance file size and visual quality. For PNG, the frame is lossless but larger. Frame extraction from inter-frame compressed video (H.264, VP8) may show compression artifacts that are less visible during playback but noticeable in a static frame.

Use cases for frame extraction

Frame extraction is used in video production for creating thumbnails, storyboards, and contact sheets. YouTube and video platforms automatically extract a frame at the midpoint of the video for the thumbnail -- with this tool, you can choose a better frame manually. For documentation and tutorials, extracting key frames showing each step creates a visual guide that's easier to follow than scrubbing through a video. For analysis (sports coaching, scientific research), frame-by-frame extraction allows detailed study of motion and technique.

For creating animated GIFs from video, extract frames at a reduced frame rate (10-15 fps) and combine them in a GIF encoder. Keep the frame dimensions small (320×240 or less) to keep the GIF file size manageable. For stop-motion analysis, extract every frame and compare consecutive frames to identify motion patterns. For creating time-lapse images from long videos, extract one frame per minute (or per 10 minutes for very long videos) and combine them into a single composite image.

How does this compare to other frame extractors?

A side-by-side comparison of popular video frame extraction tools.

Feature	NovaTools	EZGIF	OnlineConverter
Privacy (no upload)	100% browser	Uploads to server	Uploads to server
Single frame extraction
Interval extraction	Every N seconds
Full frame extraction	All frames
PNG + JPEG output	Both	GIF only
No file size limit	(browser memory)	50 MB

Server-based frame extractors require uploading your video files. Our tool extracts frames locally using the Canvas API -- suitable for confidential, unreleased, or personal video content.

FAQ

Are my videos uploaded to your servers?

No. Your privacy is our top priority. The entire frame extraction process happens directly in your web browser using the HTML5 Video API and Canvas API. Your video files never leave your device. The tool reads your video from local memory, seeks to each frame position, captures the frame using the Canvas API's `drawImage()` method, and encodes it as a JPG or PNG image — all without any network requests. When you close the browser tab, all video data and extracted frames are cleared from memory. This makes the tool safe to use for confidential video recordings, proprietary content, unreleased product demos, or sensitive footage where data privacy is a concern.

What does FPS (Frames Per Second) mean?

FPS stands for Frames Per Second. This setting determines how many images will be extracted from each second of video. For example, if you have a 10-second video and set the FPS to 5, the tool will extract 50 frames (one every 0.2 seconds). Higher FPS values extract more frames, giving you a more complete visual record of the video but producing more output files. Lower FPS values extract fewer frames, which is useful for creating time-lapse effects or when you only need key moments. The default setting of 1 FPS (one frame per second) is a good starting point for most use cases. For smooth stop-motion animation reference, use 10-15 FPS. For creating contact sheets or thumbnail galleries, use 0.5 FPS (one frame every 2 seconds).

What video formats do you support?

The tool supports any video format that your web browser can play, typically MP4 (H.264), WebM (VP8/VP9), and Ogg (Theora). The exact set of supported formats depends on your browser and operating system. Chrome and Edge generally support the widest range of formats. If your file is in an unsupported format (e.g., MKV, AVI, FLV, WMV, MOV), you will need to convert it to MP4 or WebM first using a dedicated video converter like HandBrake or FFmpeg. The tool will display an error message if it cannot decode your video file. For best performance, use MP4 with H.264 encoding, which is the most widely supported video format in browsers.

What output image format should I choose?

The tool offers two output formats: JPG and PNG. JPG is recommended for most use cases because it produces smaller file sizes (typically 50-200 KB per frame) while maintaining good visual quality. Use JPG for thumbnail galleries, contact sheets, web use, and email. PNG is recommended when you need lossless quality or transparency — for example, if you plan to edit the frames further, use them as source material for animation, or need pixel-perfect accuracy. PNG files are significantly larger (typically 500 KB - 5 MB per frame). The tool lets you choose the format before starting the extraction.

How are the extracted frames packaged for download?

All extracted frames are packaged into a single ZIP file for convenient download. The frames are named sequentially (frame_0001.jpg, frame_0002.jpg, frame_0003.jpg, etc.) so they can be easily imported into video editing software, game engines, or animation tools as an image sequence. The ZIP file is generated locally in your browser using a client-side ZIP library — no data is transmitted to any server. The tool shows a progress bar during extraction so you know how many frames have been processed and how many remain. For very long videos or high FPS settings, the ZIP file can be large (100+ MB), so make sure you have sufficient disk space.

Can I extract frames from a specific time range?

Currently, the tool extracts frames from the entire video duration. If you only need frames from a specific section, we recommend trimming the video first using our Video Clipper tool, then extracting frames from the trimmed clip. This is more efficient than extracting all frames and then filtering them manually. We are planning to add a time range selector in a future update, which will let you specify start and end times for the extraction. In the meantime, the sequential file naming makes it easy to identify which frames correspond to which time in the video (frame number / FPS = time in seconds).

Will the extracted frames match the video's resolution?

Yes. The tool captures frames at the video's native resolution. For example, a 1080p (1920x1080) video will produce 1920x1080 pixel frames, and a 4K (3840x2160) video will produce 3840x2160 pixel frames. The tool does not upscale, downscale, or crop the frames — they are exact captures of the video's pixel data at each frame position. The output resolution matches the source video's resolution, regardless of the display size in the browser. This ensures maximum quality for any downstream use, including printing, editing, or compositing.

Is there a file size or duration limit?

There is no artificial file size or duration limit. The practical limit depends on your device's available memory (RAM) and the browser's maximum video decoding capabilities. Most modern computers can handle video files up to 500 MB - 1 GB without issues (roughly 10-30 minutes of 1080p video). Extracting frames from very long videos or at high FPS settings will produce many output files — for example, a 30-minute video at 10 FPS will produce 18,000 frames. This may cause the browser to run out of memory during the ZIP packaging phase. If you encounter issues, try extracting at a lower FPS or from a shorter video.

Your Privacy is Our Priority

This tool runs entirely in your browser using the HTML5 Video API and Canvas API.

We do not upload, store, or analyze your files.
Everything you process stays on your device.
The tool reads your video file from local memory, seeks to each frame position using the video element's currentTime property, captures the frame using the Canvas API's drawImage() method, and encodes it as a JPG or PNG image — all without any network requests.
There are no server-side logs capturing your video filenames or extraction settings, no analytics tracking your usage patterns, and no persistent storage of any kind.
When you close the browser tab, all video data, extracted frames, and ZIP buffers are cleared from memory immediately.
This makes the tool safe to use for confidential video recordings, proprietary content, unreleased product demos, sensitive footage, videos under NDA, and any scenario where video data should not be exposed to third-party servers.
The tool also works offline after the initial page load.

Explore the topic

All tools in this categoryVideo & Audio Tools Guides for this topicVideo & audio

Video Clipper & Trimmer

Cut and trim video files to select a specific time range.

Audio Clipper & Trimmer

Cut and trim audio files to select a specific time range.

Word Image Extractor

Extract original images from Word docs without quality loss.

Video Frame Extractor

Extract images from video without uploading your files

How to use

Select Your Video

Choose Your Settings

Extract in Browser

Download Your Images