aVadim

Here's an explanation of how PhpSpreadsheet calculates column width: https://github.com/PHPOffice/PhpSpreadsheet/issues/2750 The GD method is definitely not suitable, because it will be very slow on large tables. The FastExcelWriter library is...

Now yes you can do it - https://github.com/aVadim483/fast-excel-templator

@Raman117 not yet, now only images from the template are transferred to the output file but I plan to do this in future versions