Sign PDF With No Watermark
Add a typed signature to a document and download it straight away.
Drop your PDF file here
or browse your device
A single PDF file, up to 100 MB. Files are processed on this device.
Nothing is added to your file. No logo in the corner, no line of promotional text in the footer, no diagonal stamp across the page, and no metadata naming the tool that produced it. What you download is your signed PDF and nothing more.
This needs saying because the pattern is so common. A site offers a free sign pdf, hands back a file with branding across every page, and points you at a subscription to remove it. That is not a free tool — it is a demonstration with your document used as the canvas.
The output here is indistinguishable from one produced by professional desktop software. Send it to a client, submit it to a portal or file it as a record, and there is nothing in it that identifies where it came from.
Most documents that need signing do not need a cryptographic certificate — they need a name on a line so the other party can see who agreed to what. Internal approvals, delivery notes, consent forms and simple agreements all fall into this category, and printing, signing and rescanning them is a waste of an afternoon.
This tool types your signature onto the page in an italic face, draws a rule beneath it the way a printed signature block reads, and hands the document back. Sign the last page by default, or name any page in the document.
How to sign a PDF file
Add your PDF
Drop in the document that needs signing.
Type your signature
Enter your name as you want it to appear on the document.
Choose the page
Leave the page at 0 to sign the last page, which is where signature blocks usually live, or enter a specific page number.
Set the size
16 point suits most documents. Increase it if the signature needs to stand out.
Sign and download
Press Sign PDF, check the placement in the preview, and download the signed copy.
Why use this sign pdf tool
No visible branding
No logo, footer, header or page stamp is added anywhere in the document.
No hidden metadata
Document properties are not populated with promotional text, and no custom identifying fields are written.
Ready to send as-is
The output is suitable for clients, submissions and formal records without any cleanup step first.
No printing or scanning
The signature goes straight onto the digital file, so the document never has to leave the screen and never loses quality to a scanner.
It looks like a signature block
The name is set in an italic face with a rule underneath, sized to the text, rather than being dropped onto the page as plain body copy.
Sign any page
Signature blocks are usually on the last page, which is the default, but you can name any page when yours is somewhere else.
Features
- Typed signatureSet in Helvetica Oblique with a rule drawn beneath it.
- Any pageSign the last page by default or specify one.
- Adjustable sizeFrom 8 to 48 point.
- Bottom-right placementPositioned where signature blocks conventionally sit.
- Preview before downloadConfirm the placement before committing.
When people use this
Approving an internal document
Sign off a policy, a purchase request or a timesheet without the print-sign-scan round trip.
Returning a simple agreement
Add your name to a straightforward contract and send it back the same day.
Acknowledging receipt
Sign a delivery note or handover document and return it as a PDF.
Completing a consent form
Fill in a school, medical or membership form and return it digitally.
What is and is not added to your file
No visible marking is added anywhere. No logo, no footer, no header, no corner stamp and no page overlay. Every page contains exactly what it contained before, plus whatever change you asked for.
No hidden marking is added either. The PDF's document information — producer, creator, title, keywords — is not populated with promotional content, and no custom metadata identifying this site is written into the file.
The single exception is the Watermark tool, which adds a watermark because that is the entire point of it, using text you supply. Even there, the mark is yours: nothing is added beyond what you typed.
If you are checking, open the finished file in any PDF reader and look at Document Properties. You will find the standard fields written by the underlying PDF library and nothing referencing PDFNova.
How signing works
The document is loaded with pdf-lib and Helvetica Oblique is embedded. The tool measures the width of your name at the chosen point size, positions it so it sits inset from the right edge of the page with a guaranteed minimum left margin, and draws it into the page content stream.
A thin horizontal line is then drawn immediately below the text, spanning exactly the width of the name. Nothing else on the page is altered, and the rest of the document is written back unchanged.
Privacy
Your files are not uploaded. When you add a PDF file, your browser reads it from your device into the memory of the tab you are looking at, and the sign pdf operation runs there using your own processor. Nothing is transmitted to any server at any point.
That means there is no file for anyone to store, no retention policy to trust, and no deletion schedule to take on faith. The document exists only in the memory of an open browser tab, and it is released the moment you close it, reload the page, or press start over.
The site uses standard anonymous analytics to count page views and how often each tool is used. Those events record which tool ran and whether it succeeded — never a file name, never file contents, and never anything that could identify a document or the person processing it.
No account is required, so no personal information is collected. There is no profile, no history and nothing tied to an identity, because no identity was ever created.
Security
The strongest security property this tool has is structural: your file never travels anywhere, so there is no transmission to intercept and no server-side copy to breach. This is not a policy that could change — it is a consequence of where the code runs.
You can verify it in about thirty seconds. Open your browser's developer tools with F12, select the Network tab, and use the tool. You will see the page's scripts load — including the PDF libraries, which are fetched on demand the first time a tool runs — and then nothing further. No request carrying your document is ever made.
For a stronger test, disconnect from the network once the page has loaded. The tool will keep working exactly as before, which is only possible because nothing is being sent.
Uploaded files are validated in the browser before anything runs: the extension must match what the tool accepts, the file must not be empty, and it must be within the size limit. Malformed documents produce a clear error and a retry option rather than a silent failure.
What this tool does not do
Being clear about limits is more useful than a feature list that quietly omits them. Typed signatures only, one page per run, with no cryptographic signing, certificate, timestamp or audit trail.
If you need capabilities beyond that — redaction, PDF/A conformance, OCR, or scripted batch processing across thousands of documents — dedicated desktop software genuinely earns its licence fee, and this is not trying to replace it. For the specific job of producing a signed PDF, everything you need is on this page.
Frequently asked questions
- Is there a watermark on the signed PDF?
- No. Nothing is added to your file — no visible marking of any kind, and no hidden metadata identifying the tool.
- Do I need to pay to remove branding?
- There is no branding to remove and no payment step anywhere. The free output is the only output, and it is clean.
- Can the recipient tell which tool I used?
- Not from the file. The document properties contain the standard fields the underlying PDF library writes and no reference to this site.
- Is this a legally binding electronic signature?
- It is a typed signature, not a cryptographic digital signature backed by a certificate. Many jurisdictions accept typed signatures for everyday agreements where both parties intend to be bound, but this tool makes no legal guarantee. If you need a qualified electronic signature with an audit trail and identity verification, use a dedicated e-signature service.
- Can I draw my signature or upload an image of it?
- Not yet — the tool currently places typed text. Drawn and image-based signatures are a planned addition.
- Where exactly is the signature placed?
- At the bottom right of the chosen page, inset from the edge, with a horizontal rule drawn directly beneath it. The horizontal position is calculated from the width of your name so it never runs off the page.
- Can I sign more than one page?
- One page per run. To sign several pages, run the tool again on the file you just downloaded, choosing a different page each time.
- Can other people tell the document was signed here?
- No branding, watermark or metadata identifying this tool is added. The signed file contains your document and your signature and nothing else.
Related tools and pages
- Sign PDFThe main sign pdf page, with the same tool and every option.
- Watermark PDFStamp text such as DRAFT or CONFIDENTIAL across every page.
- Edit PDFDrop text onto any page of an existing PDF and save a new copy.
- Merge PDFCombine several PDF files into one document, in the order you choose.
- Compress PDFShrink a PDF so it fits an upload limit or an email attachment.
- Sign PDF — On MacSign PDF on Mac with nothing to install. Add a typed signature to a document. Works in your browser, free.
- Sign PDF — On WindowsSign PDF on Windows with nothing to install. Add a typed signature to a document. Works in your browser, free.
- Sign PDF — On LinuxSign PDF on Linux with nothing to install. Add a typed signature to a document. Works in your browser, free.
- Sign PDF — On iPhoneSign PDF on iPhone with nothing to install. Add a typed signature to a document. Works in your browser, free.
- Sign PDF — On AndroidSign PDF on Android with nothing to install. Add a typed signature to a document. Works in your browser, free.
- Sign PDF — On ChromebookSign PDF on Chromebook with nothing to install. Add a typed signature to a document. Works in your browser, free.
Browse every PDF tool, or read the help and FAQ pages. Details of how files are handled are in the privacy policy.