JPG to AVIF Converter
JPG is reliable and universal, but its compression is showing its age compared with newer formats. AVIF brings best-in-class compression that can make your photos smaller and often sharper at the same file size. Converting JPG to AVIF is ideal when you want cutting-edge efficiency for the modern web.
Convert your file
Drop your image here, or
Ready to upload an image.
Why use this converter?
AVIF shines for image-rich websites, portfolios, and anyone trying to reduce bandwidth without dulling their visuals. The quality slider lets you choose exactly how aggressively to compress, so you stay in control of the size-versus-detail trade-off. All conversion happens inside your browser using your device’s built-in APIs, meaning no installs and no files ever leaving your computer. Because AVIF encode support varies, this tool feature-detects your browser and offers AVIF export only when it can be created, with a graceful note if your setup does not support it yet.
Also try
Frequently asked questions
Is the JPG to AVIF converter free?
Yes. It is free with no watermark and no account needed, no matter how many images you convert.
Is my file private and secure?
Completely. Your file is processed 100% inside your browser using the Web APIs built into your device. Nothing is uploaded to any server — imgic never sees, stores, or transmits your images. You can even use these tools offline once the page has loaded.
Why might AVIF export be unavailable?
AVIF encoding relies on your browser. The tool feature-detects support and only offers AVIF when your device can encode it, showing a friendly message otherwise.
What is an AVIF file?
AVIF (AV1 Image File Format) is a newer format based on the AV1 codec. It delivers some of the best compression available, keeping images crisp at very small sizes.
Is AVIF better than JPG?
For most images AVIF achieves noticeably smaller files than JPG at the same visual quality, though browser support for creating AVIF is still expanding.