使用一个 stylus or touchscreen for a more natural handwritten signature?

使用一个 stylus or touchscreen for a more natural handwritten signature.

Blue or black ink 颜色 are standard for professional 文档 signing?

Blue or black ink 颜色 are standard for professional 文档 signing.

启用'Sign all pages' for contracts or legal documents that require initials on every page。

Add a signature to 你的 PDF document

添加你的 handwritten or typed signature to any PDF document. Draw with your mouse or touchscreen, or type your name with a signature font.

1上传一个PDF file via drag and drop or the file picker。
2选择a signature mode: Draw (freehand) or Type (typed name with signature font)。
3创建你的 signature — draw it on the canvas or type your name. Choose ink color and pen thickness.
4选择哪些 page to sign, and adjust the horizontal/vertical position and signature size.
5可选启用 'Sign all pages' to apply the signature to every page.
6Click 'Sign PDF' and 下载 signed document.

使用一个 stylus or touchscreen for a more natural handwritten signature.
Blue or black ink 颜色 are standard for professional 文档 signing.
启用'Sign all pages' for contracts or legal documents that require initials on every page。
This adds a visual signature overlay — it is not a cryptographic digital signature.