Sign PDF
Draw your signature or upload it and place it on the document.
or drag and drop files here
25 MB per file · 50 MB total · Up to 100 pagesFiles remain on the deviceFree, without an account
How it works
- Choose the PDF and the page where you want to add your signature.
- Draw your signature or upload a JPG or PNG image; adjust position and size.
- Download the PDF with the signature image added.
PDFs without passwords or digital signatures. Standard forms are supported in the Fill PDF forms tool. Maximum 3 minutes per operation.
Is this a digital signature with a certificate?
No. We insert a graphical representation of the signature. We do not add a cryptographic certificate, identity verification, or timestamp.
Can I sign from my phone?
Yes. Draw in the signature area with your finger or upload an image, then place it on the page.
Is the signature saved online?
No. The signature and PDF stay in the memory of the browser tab. They are not uploaded to a server or saved in a site archive.