Tooloat

JFIF to JPG converter

JFIF files are JPEG images with a different extension, and some websites refuse them. Convert them to a normal JPG that uploads and opens anywhere. Nothing leaves your device.

Tooloat runs in your browser and needs JavaScript. It opens in a moment, and your files are processed on your device.

How it works

  1. Drop HEIC, WebP, AVIF, GIF or BMP files.
  2. Choose the output format, quality and maximum size.
  3. Download the results as a ZIP.

Why use it

  • Accepts .jfif files.
  • Standard JPG output.
  • Bulk conversion.
  • Private.

Questions and answers

What is a JFIF file?

It is a JPEG image saved with the JFIF container extension, common when saving pictures from some browsers.

Will quality change?

The picture is re-encoded at the quality you pick, so use a high setting.

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