FITS TIFF
File conversion

Convert FITS to TIFF

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Is it possible to convert FITS to TIFF?
Yes - FITS converts to TIFF.

Convert FITS to 16-bit TIFF for astrophotography processing in Photoshop or GIMP. NASA FITS Liberator handles the scaling/stretching step. Use 32-bit float TIFF if your workflow supports it.

Also to TIFF: ORF · JPF · CR2

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Tested on macOS, Windows & Linux
Last verified Oct 2026

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How to convert FITS to TIFF

Converting a .FITS file to .TIFF lets you open the content in software that prefers the .TIFF format, though some details may change compared with the original. We are still putting together the list of programs that handle .FITS files.

A full step-by-step guide for this conversion is on the way; the information above is drawn straight from our database.

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