Convert JFIF images to JPG, PNG, WebP, AVIF, GIF, or TIFF.
Click or drag & drop an image (JFIF)
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Last updated: August 8, 2026
Convert JFIF images to JPG, PNG, WebP, AVIF, GIF, or TIFF online. JFIF is a JPEG file saved with a .jfif extension, most often produced when Windows or a browser downloads an image.
A: JFIF (JPEG File Interchange Format) is effectively a JPEG image; the .jfif extension commonly appears on images saved from a browser or Windows Photos rather than indicating a different format.
A: Some software only recognizes the .jpg/.jpeg extension. Converting renames and re-saves the file as a standard JPG, PNG, or another format your app accepts.
A: No meaningful change — the underlying data is already JPEG-compressed, so converting mainly normalizes the file extension and container.
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