Signature Maker
Draw, type or photograph your signature and get a clean, transparent PNG for documents, PDFs and forms.
Your files stay on your device
1Make your signature
Sign inside the box with your finger (phone) or mouse. Turn the phone sideways for more space.
Sign on plain white paper with a dark pen. Take the photo in good light, from straight above.
2Colour and size
3Your signature
Your signature will show here.
For exam forms that need 10–20 KB, open Exam Photo & Signature after downloading.
More tools
Questions
How do I make my signature?
Draw it with your finger or mouse, type your name and pick a style, or take a photo of your sign on white paper. You get a clean signature with no background.
What is a transparent PNG?
A picture with no white box around the sign. You can put it on any document, PDF or photo and only the ink shows.
Can I use it on a PDF?
Yes. Tap “Sign a PDF with it”. The signature is kept on this phone and opens in our Add Signature to PDF tool.
Can I use it for exam or job forms?
Yes. For forms that ask for a size in KB (like 10–20 KB), use the Exam Photo & Signature tool after downloading.
Is it safe?
Yes. Everything happens on your phone. Your signature is never uploaded.