PDF edit, convert and save is not working.

Hi All, My application was supporting NPAPI to edit PDFs and save the information added by the users. But now Windows 11 doesn't support IE Browser, and it was working for IE, so we need to implement this for Chrome, and we use Adobe Acrobat: PDF edit, convert, sign tools. But unfortunately, it is not working while submitting the information added through PDF, so can you please suggest solutions for this issue?