Handwritten Signature in Blazor SfPdfViewer Component

21 Jun 20231 minute to read

The SfPdfViewer control supports adding handwritten signatures to a PDF document. The handwritten signature reduces the paper work of reviewing the content and verifies it digitally.

Adding a handwritten signature to the PDF document

The handwritten signature can be added to the PDF document using the annotation toolbar.

  • Click the Edit Annotation button in the SfPdfViewer toolbar. A toolbar appears below it.
  • Select the HandWritten Signature button in the annotation toolbar. The signature panel will appear.

HandWritten Signature in Blazor SfPdfViewer

  • Draw the signature in the signature panel.

Displaying Signature Panel in Blazor SfPdfViewer

  • Then click Create button and move the signature using the mouse and place them in the desired location.

Adding Signature in Blazor SfPdfViewer

Editing the properties of handwritten signature

The stroke color, border thickness, and opacity of the handwritten signature can be edited using the edit stroke color tool, edit thickness tool, and edit opacity tool in the annotation toolbar.

Editing Signature Properties in Blazor SfPdfViewer

See also