JFIF to JPG Converter
Make .jfif pictures ready for websites and apps that expect .jpg. Keep the original image quality, dimensions and file size, with individual or batch downloads.
Select JFIF images
or drop images here
JFIF files · Up to 100 images · 100 MB each
Your images stay on your device. Conversion runs in your browser.
Your downloaded JFIF is already a JPEG
JFIF stands for JPEG File Interchange Format. A .jfif picture uses the same JPEG image format as a .jpg picture; the filename extension is different. Windows file type settings can make a browser save a JPEG with the .jfif extension, while some upload forms and apps expect .jpg.
This tool keeps the original image data and gives you a file ending in .jpg. Quality, pixel dimensions, file size and embedded photo information stay exactly the same. For PNG, WebP, HEIC and other inputs in the same batch, use Convert to JPG.
Keep your photo as it is
Original quality and size
Your JFIF becomes a JPG with the same image data, dimensions and file size. Select a picture and it is ready straight away.
Photo information stays intact
Any camera details, date taken and other metadata already stored in the JFIF stay in the JPG. The file contents are preserved in full.
A whole batch in one ZIP
Process up to 100 images at a time, with a maximum of 100 MB per image. Download one JPG or save all completed results together as a ZIP.
Can I just rename .jfif to .jpg?
For a regular JFIF picture, yes. Show filename extensions in File Explorer, then change the final .jfif to .jpg. Make a copy first if you want to keep the original name. For one or two images, this is a quick option.
For a folder of images, or if changing extensions is unfamiliar, select the files here and save the finished JPGs together. Add images keeps earlier results; Clear all empties the batch. Image processing and ZIP creation take place in your browser, and the files stay on your device.
How to convert JFIF to JPG
- Select JFIF images or drop your .jfif files into the workspace.
- The images are processed automatically. Check the JPG preview and its file size.
- Download a JPG individually, or save all completed images in a ZIP for your upload or editing task.
JFIF to JPG questions
What is a JFIF image?
JFIF stands for JPEG File Interchange Format. A regular .jfif file is a JPEG image, just like a .jpg file. The different extension is why some websites or apps ask you to change it to JPG.
Why is my JPEG saving as a JFIF?
Windows file type settings can associate JPEG pictures with the .jfif extension. A browser may use that extension when you save an image. Convert it here, or show filename extensions and change .jfif to .jpg.
How do I change a JFIF file to JPG?
Select the JFIF here and download the finished JPG, or rename the .jfif extension to .jpg yourself. Regular JFIF files already contain JPEG image data, so either option keeps the picture intact.
Does JFIF to JPG conversion lose quality?
Regular JFIF files keep their original image data when saved as JPG here. Quality, pixel dimensions and file size remain exactly the same.
How can I open a JFIF file?
Open it in a browser or an image viewer that reads JPEG images. If a particular app expects a .jpg extension, rename the file or use this tool to create the JPG before opening it.
Are the photo metadata and date taken preserved?
Yes. Original JFIF image data is preserved in full, including any embedded date taken, camera details and other metadata already in the file.
Can I convert a batch, and are the files uploaded?
You can process up to 100 images at a time, with a maximum of 100 MB each. Images and ZIP creation stay in your browser on your device. Download each JPG individually or all completed results in a ZIP.