JFI to FTS Converter

Convert JFI to FTS online quickly and easily. Just upload your file, convert it, and download the FTS in seconds.

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What is JFI ?

JFI is a short form of the JFIF extension: a JPEG image in the JPEG File Interchange Format.

JFI format  ▶

What is FTS ?

FTS is a shorter extension for FITS, the Flexible Image Transport System: the standard data format of astronomy.

FTS format  ▶

How to convert JFI to FTS

  1. Upload your JFI file
    Drag and drop your JFI file, click 'Select Files' to upload from your device, or import directly from Dropbox, Google Drive, OneDrive, or paste a URL.
  2. Choose FTS as output format
    The converter is preset to FTS, but you can select any other output format before converting.
  3. Adjust settings (optional)
    If you like, tweak output options such as resolution, quality, or compression before converting.
  4. Convert the file
    Click the 'Convert' button. The conversion takes only a few seconds.
  5. Download your converted file
    Download the converted file to your device, or save it directly to Google Drive, Dropbox, or OneDrive.