Add a Handwritten Signature to PDF (place a signature image)
Place a drawn signature, a typed name or a signature image on a chosen PDF page and drag it into position. This is not a certificate-based digital signature. Everything runs in your browser.
- Runs in your browser (no upload)
This tool only draws a picture of your handwritten signature or name on a PDF page. It is not a certificate-based digital signature and does not verify identity or detect changes.
Up to 150 MB per file
Signature pad
Draw inside the box with a mouse, pen or finger. If you only use a keyboard, choose "Type your name".
Draw a signature, type a name or choose an image.
How to use
- Choose or drag and drop the PDF to sign.
- Draw your signature in the box, type your name, or choose an image of your signature.
- Pick the page, position and width, then drag the signature on the preview to fine-tune it.
- Press "Place signature", check the verification and preview, and download.
FAQ
Is this an electronic (digital) signature?
No. It only draws a picture of your signature on the page; no certificate is used. For contracts that need identity checks or tamper detection, use a digital signature service.
Is my signature stored or sent anywhere?
No. It is used only on this page and is never saved or uploaded. It disappears when you close the page.
Can I sign on a phone?
Yes. Write inside the box with your finger, and press "Start over" if you are not happy with it.
Notes & limitations
- What you enter is processed only on this page and is not sent to YUCTS servers.
- The signature is only drawn as an image; it is not a certificate-based digital signature (no identity check or tamper detection), and no legal effect is guaranteed.
- Password-protected PDFs are not supported.
- Each run places one signature on one page (repeat with the new PDF to sign several places).
- The signature is drawn as page content, not filled into a PDF form signature field. Typed names depend on the fonts installed on your device.
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