How to sign a PDF on Windows without Adobe
Windows ships with no way to sign a PDF. Edge can open one and Reader can read one, and neither can put your name on it, which is why the usual answer is Acrobat at a subscription price or a hardware signature pad at a hardware price. Neither is necessary, and on a work machine where you cannot install software, neither is possible.
Drop your document here and sign it now. PDF, Word and Excel all work: a .docx or .xlsx is laid out in your browser exactly as it was written, so there is nothing to convert first. Add a signature, a date, a company stamp or a watermark, then download it sealed. Free to start, no account, and the file is never uploaded to open it.
How to sign a PDF on Windows without Adobe, step by step
- Open the signer in Edge or Chrome, No install, no admin rights, and nothing for IT to approve.
- Drop the file in, PDF, Word or Excel. A .docx is laid out as written, so an attached contract does not need converting first.
- Sign with whatever you have, A mouse, a touchscreen, a graphics tablet, or type it in a handwriting face. A photo of your real signature works too, with the paper dropped automatically.
- Download the sealed file, The signature is printed into the page, with a time, a signer record and a public verification link.
What you get
- No Acrobat subscription and no software installed on the machine.
- No admin rights needed, which is the blocker on most work laptops.
- No electronic signature pad to buy: a mouse, a touchscreen or a photo does the same job.
- Word and Excel come back in their own formats with the layout intact.
- A verification page the recipient can open, which Acrobat's own signature does not provide.
Frequently asked questions
How do I sign a PDF on Windows without Adobe?
Open the signer in Edge or Chrome, drop the PDF in, place your signature and download it. Nothing is installed, so it works on a locked-down work machine.
Do I need an electronic signature pad for my PC?
For most work, no. A signature pad is worth it where somebody signs in person all day, a clinic reception or a delivery desk. For a contract at a desk, a photograph of your real signature gives a better result than a pad and costs nothing.
Can I sign with a graphics tablet?
Yes, and if you have one it is the best input on a PC by some distance. Pressure comes through, so the stroke has weight rather than a uniform thickness.
Is Edge's "draw" tool the same thing?
No. Edge can draw on a PDF, which puts an ink annotation on the file. It can be moved or deleted by whoever opens it next, and the file records nothing about when or by whom.
Does it work on Windows 10 as well as 11?
Yes. It is a web page, so the version of Windows is irrelevant as long as the browser is current.