Edit & Sign · 100% Free

Sign a PDF

Draw, type, or upload a signature and drop it onto your document.

Select a PDF to sign

or drag and drop them here

About the Sign PDF tool

100% private: This tool runs entirely inside your web browser. Your files are never uploaded to a server — they never leave your device. That makes it faster, and it means your documents stay completely confidential.

How to sign a PDF

Upload your document, create a signature by drawing with your mouse or finger, typing your name, or uploading an image, then place it on the page and download the signed PDF.

Frequently Asked Questions

Is an electronic signature legally valid?

In many countries, simple electronic signatures are legally recognized for a wide range of agreements. For high-stakes documents, check the requirements that apply to you.

Is my signature stored anywhere?

No. Your signature and document stay in your browser and are never uploaded.

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