Convert JFIF to JPG offline by JavaScript

Convert JFIF to JPG offline

Convert local JFIF files to JPG files offline by JavaScript in your web browser without any software downloads or file uploads!

Files:

Target:

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OUTPUT FILES:

#	File Name	File Size	Actions

How to convert JFIF to JPG offline

Choose local JFIF image files, choose "JPG" as target image format, then click the "CONVERT OFFLINE" button to start offline conversions in bulk. File size can be up to 2GB.

This offline converter will try to use canvas in web browser to convert images first. The image format depends on whether your current web browser supports. For example: the latest Chrome browser supports AVIF images while some old versions don't. Then the offline converter will try to use JavaScript to convert images if your current web browser doesn't support the image format.

Name	JFIF	JPG
Full name	JPEG File Interchange Format	Joint Photographic Experts Group
File extension	.jfif	.jpg, .jpeg, .jpe, .jif, .jfif, .jfi
MIME	JPEG/JFIF	image/jpeg
Developed by	Joint Photographic Experts Group	Joint Photographic Experts Group
Type of format	Lossy image format	Lossy image format
Introduction	The JPEG File Interchange Format (JFIF) is an image file format standard. It is a format for exchanging JPEG encoded files compliant with the JPEG Interchange Format (JIF) standard. It solves some of JIF's limitations in regard to simple JPEG encoded file interchange. As with all JIF compliant files, image data in JFIF files is compressed using the techniques in the JPEG standard, hence JFIF is sometimes referred to as "JPEG/JFIF".	JPEG is a commonly used method of lossy compression for digital images, particularly for those images produced by digital photography. The degree of compression can be adjusted, allowing a selectable tradeoff between storage size and image quality. JPEG typically achieves 10:1 compression with little perceptible loss in image quality.