Mark an internal review copy
Add a hand-drawn mark and date to a designated page of a draft or internal acknowledgement.
Draw a signature shape, type a name, or upload a PNG/JPEG and place the visible mark on a selected PDF page.
Add a hand-drawn mark and date to a designated page of a draft or internal acknowledgement.
Fit a transparent PNG signature or stamp into a document's visible signature area and save a new copy.
The PDF and signature input are composited only in browser memory; neither the document nor image is sent to a server.
This tool adds a visible electronic mark only. It does not create or guarantee a certificate-backed digital signature, identity proof, audit trail, document-integrity validation, or legal validity. Protected PDFs may not open.