1. Prepare the signature as a transparent PNG
Upload a clear photo or scan to the signature background remover. Adjust Background removal until the paper disappears but thin pen strokes remain. Keep automatic trimming enabled, then download PNG.
2. Insert the PNG into Word
Open the Word document and choose Insert → Pictures → This Device. Select the transparent PNG and choose Insert.
3. Position the signature on the line
Select the signature, open Layout Options, and choose In Front of Text when it needs to sit over a printed signature line. Use Fix position on page when available.
4. Resize without distorting the handwriting
Drag a corner handle while holding the proportions. Avoid stretching from a side handle, because it changes the handwriting shape.
5. Save and verify the final document
Export a PDF copy and confirm that the page remains visible around the signature. Keep the original PNG in a private folder.