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JFIF to PNG

Convert your JFIF file to PNG in your browser

Your file is processed locally and is not uploaded

What you will getJFIF → PNG

The converted file downloads directly to your device

This converter accepts JPEG image data in a .jfif file with a valid JPEG header

How to convert JFIF to PNG

  1. Select a JFIF file.
  2. Choose “Convert to PNG”.
  3. Download the result.

Supported files and limits

Files must be 20 MB or smaller. Images are limited to 4096 pixels per side and 16 million pixels. TIFF has a 20-page and 40-million combined-pixel limit. PDF-compatible AI pages are processed one at a time. Corrupt or unsupported input is rejected with an error.

A .jfif file contains JPEG image data. Its actual file header is checked before conversion.

PNG output is lossless and can keep transparent pixels where the source has them.

Conversion runs in your browser. Your file contents are not sent to Filepetal or a conversion server.