Sign a PDF Online
Put your signature on an application, agreement or form without printing and scanning it.
- Works on your device. Nothing is uploaded.
- Free, no watermark
- No signup
Draw, type or upload your signature first.
How to use
- Choose the PDF you need to sign.
- Draw your signature, type your name, or upload a photo of your signature on white paper.
- Drag it into place, resize it from the corner, pick the pages, then tap Sign PDF and download.
Good to know
What you get is a simple electronic signature: an image of your signature placed on the page. It is not a certified digital signature (a DSC token or Aadhaar eSign). Many offices, landlords and companies accept a signed PDF like this, but income-tax filings, MCA forms, tenders and some government portals require a certified digital signature, so check what the receiver asks for.
For an uploaded photo, sign with a dark pen on plain white paper and photograph it in good light, flat and without shadows. The tool removes the white paper and recolours the ink to clean black or blue; use the Background removal slider if faint strokes disappear or grey patches remain.
Your PDF stays on your phone or computer: the signature is added in the browser and nothing is uploaded. The original pages, text and links are kept; only the signature image (and the date, if you add it) is drawn on top. Password-protected PDFs can't be signed here.
Questions
Is this signature legally valid?
It is a simple electronic signature (an image of your signature). Whether it is accepted depends on the receiver. Documents that by law need a certified digital signature, such as DSC-signed tax or company filings or Aadhaar eSign, cannot be signed with this tool.
Can I sign every page at once?
Yes. Choose All pages and the signature goes in the same spot on each page. You can also choose This page or Last page.
Can I sign in Hindi?
Yes. Draw your signature as you normally do, or type your name in Hindi; it is added as an image, so any script works. The optional date is written in numbers.
Is my PDF uploaded to a server?
No. Signing happens in your browser and the file never leaves your device.
Why does my uploaded signature look patchy?
The photo was probably taken in uneven light. Move the Background removal slider, or retake the photo on white paper in daylight.