Convert your ptif and fits files today online for free with no restrictions
PTIF files mostly belong to Pyramid Encoded TIFF. (multiple resolutions in one file)
Bitmap graphic created in the FITS (Flexible Image Transport System) format, which was originally specified by the International Astronomical Union (IAU); may contain both binary data and ASCII text; used as a standard format for storing astronomical data.
Need to convert allot of files no problem you can convert as many PTIF files to FITS as you want without limitation.
There are no file size restrictions so you can convert as large PTIF file to FITS as you desire.
Drag and drop or select as many files as you want
Hit the "Process All" button and wait for the images to be converted
Hit the "Download All" button and your all done