Sign PDF
Draw your signature and place it on a PDF page. Create a visual signature entirely in your browser.
Up to 75 MB per file and 100 MB total. Password-protected PDFs are not supported. Editing a digitally signed PDF can invalidate its existing signatures.
Choose a PDF to begin.
Separate output files with semicolons. Use commas within one file: 1,3,5-7. Or split every page individually.
This adds a visible signature image, not a certificate-backed digital signature.
Draw your signature, then click or tap the page to place it. Drag a placed signature to move it. Drag its corner handle to resize it. You can also focus it and use arrow keys.
Adds new content; it does not replace existing paragraphs or securely redact text. Standard Latin text is supported.
Private PDF tools, right in your browser
Choose your files, make your changes, then download the result. The PDF libraries are served from this website, with no third-party scripts, advertising or analytics on these PDF tool pages.
Large documents can be slow on phones. Keep your original file and review your downloaded PDF before sharing it.