Sign PDF Online
Upload your PDF, preview the pages, and download your signed PDF quickly and securely.
or drag & drop your PDF files here
About Sign PDF Tool
This online tool allows you to upload PDF files, preview them, and sign or merge them efficiently. It's perfect for contracts, agreements, or any PDF document that requires a digital signature. The process is fast, secure, and entirely browser-based, ensuring your files remain private.
How to Use
- Click "Add PDF" or drag your PDF into the upload area.
- Preview all PDF pages to ensure correctness.
- Click "Sign PDF" to add a signature (placeholder or digital sign) and merge pages if necessary.
- Download your signed PDF.
Frequently Asked Questions
Is this tool free?
Yes, you can use this PDF signing tool completely free.
Are my PDFs secure?
Yes, all processing happens in your browser; files are not uploaded to a server.
Can I sign multiple PDFs?
You can upload multiple PDFs and merge them into one signed PDF file.
Does it work on mobile?
Yes, this tool is fully responsive and works on desktops, tablets, and smartphones.