免費線上簽名產生器
需要 PDF、合約或電子郵件頁尾的簽名嗎？使用滑鼠或觸控進行繪畫，或輸入您的名字並從 16 種優雅的草書字體中進行選擇。匯出高解析度透明 PNG，乾淨地覆蓋在任何文件上。
一切都在您的瀏覽器中運行 - 您的簽名永遠不會上傳或儲存在 Dokall 伺服器上。
Frequently Asked Questions
Can I draw my signature with a mouse?
Yes. Use the draw mode to sign with your mouse, trackpad, or touchscreen stylus. The signature is captured as a vector path and exported as a high-resolution PNG.
What fonts are available for typed signatures?
Dokall offers 16 cursive and script fonts designed to look like handwritten signatures. Type your name, preview each font, and pick the style that matches your preference.
What format is the download?
Signatures download as PNG with a transparent background. The image overlays cleanly on PDFs, Word documents, and email signatures without a white box around it.
Is a digital signature legally binding?
A signature image is a visual representation, not a cryptographic digital signature. Legal validity depends on your jurisdiction and the document type. For legally binding electronic signatures, use a certified e-signature platform.
Is my signature stored on a server?
No. Signature creation runs entirely in your browser. Your signature is never uploaded or stored by Dokall.