PDF Editor HQSignature Generator Free - Create a Handwritten Signature
Free online signature generator — draw your handwritten signature, type it in a signature font, or upload a photo. Download a transparent PNG to sign PDFs, documents and emails. No signup.
About the Signature Generator
Everything happens in your browser — the signature is drawn on a local canvas and downloaded as a tightly-cropped transparent PNG, never uploaded. Use it to sign PDFs with our Sign PDF tool, drop it into Word or Google Docs, or paste it into your email signature.
用完 Signature Generator 了？接下来试试这些
为您精选与 Signature Generator 搭配得当的工具。无需丢失文件，继续操作。
PDF 签名
在任意 PDF 页面上添加手绘、键入或上传的签名，可多处放置。免费电子签名，无需账户、无水印；文件在我们的服务器上安全处理并自动删除。
立即试用填写 PDF 表单
检测任意 PDF 中的 AcroForm 字段（文本、复选框、下拉菜单、单选、列表），填写内容，可选择扁平化后下载。免费，无需注册；文件在我们的服务器上安全处理并自动删除。
立即试用PDF 批注
为任意 PDF 添加文字备注和彩色高亮——点击放置，选择颜色和大小，导出为 PDF。免费、无需注册、无水印；文件在我们的服务器上安全处理并自动删除。
立即试用PDF 编辑器
直接编辑 PDF 中已有的真实文本——点击任意一行，修改文字、字体、字号和颜色，遮白或添加文本，然后下载。免费、无需注册、没有水印；文件安全处理并自动删除。
立即试用PDF 加水印
在每一页 PDF 上斜向加盖“机密”“草稿”或任意文字，并可控制不透明度、字体、旋转角度和颜色。免费、无需注册；文件在我们的服务器上安全处理并自动删除。
立即试用合并 PDF
将两个或多个 PDF 文件合并为一个，拖动即可重新排序。免费使用，无每日任务限制、无需注册、无水印——文件在我们的服务器上安全处理并自动删除，绝不存储或出售。
立即试用常见问题
Draw your signature with a mouse, trackpad or finger — or type your name and pick a script style, or upload a photo of your real signature. Then download it as a transparent PNG.
usageYes — the download is a tightly-cropped PNG with a transparent background, so it sits cleanly on any document, form or email without a white box around it.
qualityNo — the generator runs entirely in your browser. The signature is drawn on a local canvas and downloaded directly; it never touches a server.
privacyUse the Sign PDF tool — upload your PDF, place the signature PNG (or draw it again there), and download the signed document.
featuresDrawn and typed signatures are widely accepted for everyday agreements under e-signature laws such as ESIGN (US) and eIDAS (EU). For regulated or high-stakes documents, check the requirements of your jurisdiction and counterparty.
usageSignature Generator 如何助您完成任务
它每天都在解决真实的问题——服务企业、创作者和日常任务。找到适合您的用例，几秒即可开始。
Create a Reusable Signature for Contracts
Draw your signature once, download the transparent PNG, and drop it onto every agreement, offer letter and approval that comes your way.
Add a Signature to Your Email Footer
A clean handwritten sign-off makes newsletters and personal emails feel human — the transparent PNG sits perfectly on any background.
Sign Documents From a Photo of Your Real Signature
Photograph your pen-and-paper signature and turn it into a document-ready image.
Prepare Signatures for the Whole Team
Type each name in a consistent script style for polished, uniform signatures across proposals and certificates.