Video to AVIF Converter
Extract AVIF Frames Free
Convert video to AVIF images online for free. Extract next-generation AVIF frames with HDR and transparency support from MP4, MOV, or WEBM videos. Up to 50% smaller than WebP, all without files leaving your computer.
Convert Video to Image Sequence
Extract every frame as high-resolution PNG or JPG images
100% Private & Browser-Based
Your video files never leave your computer. All frame extraction happens locally in your WebAssembly browser pipeline.
Instant ZIP Download
All extracted frame images are archived into a single compressed ZIP file for fast, one-click downloading.
No Limits & Zero Cost
Free forever with no file size caps, watermarks, or user account registration required.
Why AVIF for Video Frames?
AVIF (AV1 Image File Format) is the most advanced image format available today. Built on the royalty-free AV1 video codec by the Alliance for Open Media, it represents the state of the art in image compression. When extracting frames from video, AVIF offers unmatched advantages:
- 30-50% smaller than WebP at equivalent visual quality — the most efficient mainstream format ever measured.
- Up to 50% smaller than JPG — dramatic savings on storage and bandwidth for large frame sequences.
- HDR and wide color gamut — 10-bit and 12-bit color depth preserve the full fidelity of your source video.
- Lossless transparency — alpha channel support for compositing, game assets, and VFX work.
- Royalty-free and open — no licensing concerns for commercial projects, unlike some proprietary codecs.
- Growing browser support — native in Chrome, Firefox, Safari, and Edge; ideal for future-proof web delivery.
AVIF vs WebP vs JPG: Frame Extraction Compared
Choosing the right output format depends on your priorities. Here is how the three formats compare for video frame extraction:
| Format | File Size | Transparency | HDR | Browser Support |
|---|---|---|---|---|
| AVIF | Smallest | Yes | Yes | Modern browsers |
| WebP | Small | Yes | No | All modern browsers |
| JPG | Largest | No | No | Universal |
For maximum compression and future-proof quality, AVIF wins. For universal compatibility today, JPG remains the safe choice. WebP sits in the middle — smaller than JPG with broader support than AVIF.
How to Convert Video to AVIF Online
- 1
Upload your video file
Drag and drop or click to select your MP4, MOV, or WEBM video.
- 2
Select AVIF format
Choose AVIF from the output format options for maximum compression efficiency.
- 3
Configure frame rate (FPS)
Select how many frames per second to extract using the FPS slider.
- 4
Start the conversion
Click "Extract Frames Now" to decode the video locally in your browser.
- 5
Download your AVIF frames
Download individual frames or get all frames as a single ZIP file.
Best Use Cases for AVIF Frame Extraction
Web Performance
The smallest possible hero images, thumbnails, and galleries — faster Largest Contentful Paint scores.
AI Training Datasets
Compact, high-fidelity frame datasets that cut storage costs without sacrificing image quality.
Game Development
Tiny sprite sheets and texture frames with transparency support for efficient asset pipelines.
Archival & Backup
Maximum quality per megabyte when archiving important video frames long-term.
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. Note that AVIF encoding itself requires a Chromium-based browser (Chrome, Edge, Opera) or Firefox — Safari does not yet support AVIF encoding via canvas.
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. AVIF encoding is more CPU-intensive than WebP — for very long videos, use a lower FPS. If the tab freezes, close background tabs and retry.
More Free Online Frame Extractors
Frequently Asked Questions
How do I convert a video to AVIF frames?▼
Upload your video above, select "AVIF" as the output format, choose your FPS settings, and click Extract. Your extracted frames will be saved as AVIF images and can be downloaded as a ZIP.
Why choose AVIF over WebP or JPG?▼
AVIF delivers the best compression of any mainstream image format — typically 30-50% smaller than WebP and up to 50% smaller than JPG at equivalent visual quality. It is based on the royalty-free AV1 video codec and is the most efficient choice for web delivery and archival.
Does AVIF support transparency and HDR?▼
Yes. AVIF supports lossless transparency (alpha channel) like PNG and WebP, plus HDR, wide color gamut, and 10-bit color depth — making it ideal for high-end compositing, game assets, and professional video frame extraction.
Which browsers support AVIF images?▼
AVIF is supported in Chrome 85+, Firefox 93+, Safari 16.4+, Edge 121+, and Opera 71+. If you need maximum compatibility with older browsers, WebP or JPG remain safe fallbacks.
Can I extract AVIF frames from any video format?▼
Yes. The tool supports MP4, MOV, and WEBM as input formats. Your video is decoded in the browser and re-encoded as AVIF frames — no upload required.
Is AVIF encoding slower than WebP?▼
AVIF encoding is more computationally intensive than WebP, so extraction may take slightly longer on large frame counts. The payoff is dramatically smaller files. For very long videos, consider a lower FPS setting.