Drag & drop your PDF here or click to browse
Only PDF files are supported.
How to Sign a PDF
Upload PDF
Select or drag and drop the PDF you want to sign.
Create Signature
Draw your signature using your mouse/touchpad or upload an image of your signature.
Place Signature
Click to add your signature and drag it to the desired position. You can resize it as needed.
Download
Once you are happy with the placement, click download to save your signed PDF.
Related Blog Posts
Learn more about how to use this tool effectively.
Electronic vs. Digital Signatures: What's the Difference?
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How to Sign a PDF Document Online for Free (No Software Download)
Learn how to easily and securely draw or upload your signature to any PDF document directly in your browser without installing software.
Is It Safe to Sign PDFs in Your Browser? The Local Processing Advantage
Discover why signing PDF documents directly in your browser using local processing is much safer than traditional cloud-based signing services.
Professional & Business Use Cases
Corporate Compliance
Ideal for strictly regulated environments where sensitive data cannot leave local intranet networks.
Freelance & Agency Work
Process client files securely and instantly without bandwidth constraints or file size limits.
Personal Privacy
Manage your personal documents, finances, and sensitive information with total anonymity and zero tracking.
Local Security & Privacy Architecture
Zero-Cloud Execution
All computations occur directly in your device's RAM memory without server transmission.
Air-Gapped Operation
Once loaded, tools function 100% offline, allowing you to disconnect from the internet for maximum security.
No Data Retention
Because nothing is uploaded, there are no databases to hack and no logs to expose your activity.
Frequently Asked Questions
Related Tools
100% Local Processing
Your files never leave your device. All processing happens directly in your browser to ensure absolute security.