How to sign a PDF
- 1
Open the PDF
Choose or drop the document you need to sign.
- 2
Add your signature
Click where it should go, then draw it with mouse or finger, or type your name.
- 3
Download
Add the date if needed and click “Save signed PDF”.
Why sign PDFs here?
Draw or type
Sign with mouse, touchscreen or stylus, or type your name in a handwritten style.
100% private
Your PDF is processed in your browser and never uploaded – safe for contracts, invoices and ID documents.
Free, no limits
No account, no watermark, no daily limit and no file size cap.
Works on any device
Windows, Mac, Linux, iPhone or Android – nothing to install.
Popular uses
- Rental agreements
- Employment contracts
- Consent forms
- Invoices and delivery notes
- School permission slips
- NDAs
Frequently asked questions
How do I sign a PDF online?
Open the PDF, choose “Signature”, click where it should go and draw or type it. Move or resize it, then click “Save signed PDF”.
Is this a legally valid signature?
It is a simple electronic signature – an image of your signature – which is accepted for many everyday documents. Some contracts require a qualified digital signature; check if unsure.
Can I sign on my phone?
Yes. Draw the signature with your finger; it works on iPhone and Android.
Are my files uploaded?
No. Everything runs in your browser; your PDF never leaves your device.
Is it free?
Yes. No sign-up, no watermark and no limit on the number or size of files.