Convert AVIF to JPG
Convert AVIF files to universally compatible JPG for sharing or use in apps that don't support AVIF yet.
AVIF is the smallest, most efficient image format in widespread use today, but its newness comes with a downside: software outside web browsers often cannot open AVIF files. Converting AVIF to JPG gives you a universally compatible copy you can email, embed in documents, send to a print service, or share with anyone regardless of their device.
Drop an image or click to upload
HEIC, AVIF, WebP, PNG, JPG supported · Max 50MB
About this conversion
Why someone would need this
You might download an AVIF from a website and want to use it elsewhere. You might receive an AVIF from a developer or designer and need to put it into Word, PowerPoint, or a forum that rejects unfamiliar formats. You might want to print an image whose only available source is AVIF. In all of these cases, JPG is the format that just works.
Expect a larger file
AVIF is dramatically more efficient than JPG, so the JPG you get back will be several times larger than the source AVIF. That trade-off is the cost of compatibility. If file size matters and the destination supports it, WebP is a middle ground — smaller than JPG but more widely supported than AVIF.
Quality preservation
ImageFixer decodes the AVIF to its full pixel buffer and then re-encodes that buffer as a high-quality JPG. At default settings, the JPG is visually indistinguishable from the source. Because the AVIF was already lossy and the JPG re-encode is also lossy, the result is technically a generation of compression loss — but at the default quality this is invisible.
Local processing
AVIF decoding uses libavif compiled to WebAssembly, and JPG encoding uses mozjpeg in the same environment. Both run in your browser. The image is never uploaded.
Frequently asked questions
Is this free to use?
Yes. Single-image conversion is free with no signup required. Pro unlocks batch processing and more.
Are my files private?
Completely. All processing happens in your browser — no file is ever sent to a server.
What formats are supported?
HEIC, HEIF, AVIF, WebP, PNG, and JPG are all supported as input and output formats.