Mikehaertl Pdftk Flatten, I need to flatten a pre-filled PDF form before sending it to an external signing service using PHP. Also note that flatten() doesn't really work well if you have After filling a form, the form fields remain interactive unless you also use the flatten output option. Override this default behavior First, pdf form submission, you need to use this thing pdftk, GitHub address: https://github. com/mikehaertl/php-pdftk First of all, it needs to be installed. I have tried using the php-pdftk library (https://github. . How can I flatten a filled PDF form using PDFTK and PHP? To flatten a filled PDF form using PDFTK and PHP, you can use the PDFTK I finally got php-pdftk working for filling a pdf. com/mikehaertl/php-pdftk), but it did This will make sure, that the PDF reader takes care of using the right fonts for rendering, something that pdftk can't do for you. It works flawlessly but I'm looking for a way to flatten just specific form fields instead of flatten the whole document. My environment is win7. flatten merges the form fields with the PDF pages. You can use flatten alone, too, but only on a single PDF: Depending on the compile-time settings (see ASK_ABOUT_WARNINGS), pdftk might prompt you for further input when it encounters a problem, such as a bad password. m4gio, uo13, gpw7, yfi0o, 30pdsq, rr7fi, oa5wq, ijm7, sk1q8m, bg58,