Sign a PDF online free without an account or watermark. Draw or upload your signature, add a name and date, and place it on any page in your browser.
Processing stays in your browser.
Create a signature, place it on the pages, and download a signed copy. Pages are never flattened.
This PDF is password protected. If you know the password, remove it with Unlock PDF, then sign the unlocked copy.
Drag a box to move it and drag its corner to resize. With a box focused, arrow keys move it (hold Shift for larger steps), plus and minus resize it, and Delete removes it.
This adds a visible signature and optional typed text to the pages. It does not add a certificate-based digital signature, so it cannot prove identity or lock the document against edits.
This is a large PDF. Signing does not rasterize pages, but loading and saving it can still use a lot of browser memory.
This PDF already contains a digital signature. Saving a signed copy rewrites the file, so that existing signature will show as invalid.
Cancellation runs between pages. Final saving may finish its current step first.
Practical guide
Add a handwritten signature, typed name, and date to a contract, form, or letter directly in your browser. RealScaner draws them onto the original pages, so the PDF keeps its selectable text and nothing is uploaded.
Draw with a finger, stylus, or mouse, or upload a photo of your signature on paper and let the tool remove the background. Drag each box into place, resize it from the corner, or nudge it with the arrow keys.
Add as many signature, name, and date boxes as the document needs. Each box can sit on its own page, repeat on every page for initials, or follow an exact range such as 2, 5-7 before you download the signed PDF.
The tool adds a visible electronic signature, which many everyday agreements accept. It does not add a certificate-based digital signature, and changing a PDF that is already digitally signed invalidates that earlier signature, so check what the recipient requires.
Practical answers about privacy, formats, and output quality.
It adds a visible electronic signature image and optional typed text. It is not a certificate-based digital signature, so it cannot prove identity or detect later edits. Many everyday agreements accept a signature image, but check what your recipient or jurisdiction requires.
No. Opening the PDF, drawing or cleaning up the signature, page previews, and building the signed copy all run inside your browser. Nothing is sent to a RealScaner server.
No. There is no account, login, or watermark, and the only limit is what your browser can handle. The signed PDF contains only the boxes you placed.
Yes. Signatures and text are drawn on top of the original pages. Pages are not converted to images, so text, links, and page sizes stay as they were. Form fields stay editable and are not filled in.
No. Encrypted PDFs are rejected. If you know the password, remove it with Unlock PDF first, then sign the unlocked copy.
Saving any change rewrites the file, so an existing certificate-based signature will show as invalid. The tool warns you and asks you to confirm before it creates the signed copy.