FAQ

FAQ

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Can I edit or modify a PDF document with FPDI?

Simple and correct answer: No

FPDI extracts and imports single pages of existing documents into a structure which can be re-used by FPDF. The resulting PDF created by FPDF/FPDI is a completely new document. Please don't misunderstand: with FPDI you cannot edit a PDF document.

If I import a whole document it's bookmark outline is gone, why?

After importing a page all annotations are gone, why?

After importing a page all form fields are gone, why?

After importing a page hidden content becomes visible?

After importing a page all comments are gone, why?

Can FPDI import encrypted/protected PDF documents?

Error: "This PDF document probably uses a compression technique which is not supported by the free parser shipped with FPDI."

Can I distribute FPDI with GPL licensed code?