Need to customize the font size and font color of the content of the PDF. Need to add this support in syncfusion_flutter_pdfviewer.

[Mohammad Mohsin]

Need to customize the font size and font color of the content of the PDF. Need to add this support in syncfusion_flutter_pdfviewer.

[Imman Kumar P]

Hi Mohammad,

Unfortunately, Syncfusion Flutter PDF Viewer does not have the support to customize the font size and font color of the content of PDF. The primary purpose of the syncfusion_flutter_pdfviewer is to display PDF files as they are authored, ensuring that the document's integrity and formatting remain consistent with the original.

Regards,

Imman Kumar P

[Abinaya Eruthayaraj]

Hi Diane Reese,

As we mentioned earlier, Syncfusion Flutter PDF Viewer is a PDF rendering/viewing engine, not a PDF editor, and is designed to render PDF content exactly as defined in the document while maintaining compliance with the PDF specification. Supporting font size or font color customization would require modifying the underlying PDF content, including recalculating text layout and positioning, handling embedded font types, and regenerating page content. Since these are PDF editing operations rather than viewing operations, the viewer does not provide APIs to alter the appearance of existing PDF content during rendering.

Thank you for your understanding.

Regards,
Abinaya E