Free · No upload · No sign-up
Sign with a finger, mouse or pen, or type your name, and save a PNG with a transparent background, cut to the ink. It is made inside your browser and not sent anywhere.
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Typed styles use fonts already on your device, so the look depends on which fonts it has. A signature image is a picture, not a certificate-based digital signature.
What you draw or type is turned into a picture by this page inside your browser. The tool has no upload step and no server route: the PNG is built in your device's memory and goes straight to your downloads, or to your clipboard if you press Copy.
Nothing about the signature is kept after you close the page. As on every tool page here, one count is sent when an image is saved: which tool was used and in which language, with nothing about the signature in it.
Sign in the box with a mouse, a finger or a pen. The page does not scroll while you sign. Each stroke is drawn as smooth curves through the points your pointer passed, so quick loops stay round, and a single tap becomes a dot. Undo takes away the last stroke; Clear starts again.
The three inks and three widths apply to the whole signature, so you can change them after signing. If you would rather type, enter your name and pick a style. Typed styles use fonts already installed on your device; no font is downloaded for them, so the same style can look different on another phone or computer. The preview after saving is the exact image in the file.
The background is transparent, so the signature sits on a white page, a coloured form or a scan without a box around it. The picture is cut to the ink with a small even margin, which keeps it easy to place and resize.
It is drawn again at three times the size of the box on screen, so it stays sharp when a document program enlarges it. The file is named after the day, for example signature-2026-10-30.png. Copy appears only where your browser can put an image on the clipboard.
In Word, use Insert › Pictures, then set Wrap Text to In Front of Text to move it onto a signature line. In Hangul (HWP), use Input › Picture. In Google Docs, use Insert › Image › Upload from computer. Paste works too after Copy.
To sign a PDF, use Sign a PDF on this site: it places this PNG, or a signature drawn there, on any page inside your browser. A picture of a signature is an image, not a certificate-based digital signature, and anyone who has the file can paste it, so keep it to yourself.
No. The page draws and saves the image inside your browser, and there is no server step for this tool. The PNG goes straight to your downloads, or to your clipboard if you press Copy.
Typed styles use fonts that are already on your device; nothing is downloaded for them. Phones and computers come with different fonts, so the same style can be drawn with a different font. The preview after saving shows exactly what is in your file.
Yes. Sign a PDF on this site puts it on any page of a PDF inside your browser: choose the PNG saved here, or draw the signature there. Nothing is uploaded.