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Criador de assinatura

Criar uma assinatura transparente

Funciona no seu navegador · Sem upload

A ferramenta e as instruções desta página estão em inglês por enquanto. Ela funciona do mesmo jeito: tudo roda no seu navegador.

Your signature

Your signature will appear here.

Use the transparent PNG in Word, Google Docs, emails and PDFs: it sits on the page without a white box. This is a picture of your signature (an electronic signature), not a certificate-based digital signature.

  • Nada sai do seu dispositivo
  • Sem limites de tamanho impostos por servidor
  • Sem cadastro, sem marca d’água
  • Grátis

How to make a signature image

  1. Draw your signature with a mouse, finger or pen, type your name, or choose a photo of your signature on paper.
  2. Choose the ink color and line thickness.
  3. Download it as a transparent PNG, an SVG or a JPG.

Three ways

  • Draw: smooth lines, with Undo. Drawn signatures can also be saved as a real vector SVG.
  • Type: your name in a handwriting style.
  • Clean up a photo: the paper is made transparent and the ink kept, in its own color or recolored black or blue.

Good to know

  • A transparent PNG sits on the page without a white box: use it in Word, Google Docs, emails and image editors.
  • To sign a PDF directly, use Sign PDF.
  • This is a picture of your signature (an electronic signature), not a certificate-based digital signature.

Your signature stays on your device

Everything happens in your browser. Your signature is never uploaded, and this site's security policy blocks the page from sending files anywhere.

Perguntas frequentes

Is my signature saved anywhere?

No. It exists only in this page until you download it, and it is never uploaded.