Image converters
Convert JPG to AVIF
Turn JPEG images into AVIF files in seconds. Drop in one or many files, pick a quality, and download the results — everything happens on your device.
Drop JPG files here, or click to choose
Up to 3 files, 50.0 MB each · Files stay on your device
How it works
How to use the JPG to AVIF converter
- Drop your JPG files into the box, or click to choose them.
- Optionally set the quality or a maximum size.
- Click Convert, then download each AVIF or all of them as a ZIP.
Formats
About the formats
- JPEG image
- JPG (JPEG) is the most widely supported photo format. It uses lossy compression, so files are small and open everywhere, at the cost of some detail.
- AVIF image
- AVIF is a next-generation image format based on the AV1 video codec. It compresses better than WebP and JPG, but older apps can't open it.
FAQ
Frequently asked questions
Are my files uploaded?
No. The conversion runs inside your browser using WebAssembly, so your files never leave your device. Nothing is sent to our servers.
Will converting JPG to AVIF lose quality?
AVIF uses lossy compression. At quality 90 the difference is very hard to see; lower the quality for smaller files.
Is it free?
Yes. The free plan converts up to 3 files at a time, up to 50 MB each. Note05 Pro ($5/month) removes ads and raises the limits to 100 files and 2 GB per file.
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