Sign PDF Online
Add a visible signature to PDF documents for forms, approvals, agreements, and everyday paperwork.
Drop file here or click to choose
.pdf — up to 10MBThis sign pdf helps you handle common PDF conversion, editing, signing, security, and document preparation tasks. It supports PDF files and is ideal for sign forms and documents without printing, add a visible signature before sending a pdf and prepare simple approval documents for sharing.
Unlike other tools, ConvertWiki focuses on speed, simplicity, and privacy. Your files are processed quickly and are not stored on any server.
You can use this tool for:
- Sign forms and documents without printing
- Add a visible signature before sending a PDF
- Prepare simple approval documents for sharing
How to use this tool:
- Upload your PDF file up to 10MB.
- The tool prepares a PDF output file without requiring an account.
- Download the converted or processed file directly from the page.
Why use ConvertWiki?
Add a signature to a PDF
Sign PDF is a frequent document task for forms, approvals, onboarding, and agreements that need a quick visible signature.
This tool adds a visible signature label to an uploaded PDF and downloads the signed copy.
Common uses
- Sign forms and documents without printing.
- Add a visible signature before sending a PDF.
- Prepare simple approval documents for sharing.
Frequently Asked Questions
Yes. Enter the signature text and download a PDF with a visible signature label.
No. This tool adds a visible signature label, not certificate-based digital signing.
No. ConvertWiki tools are built for clean output without watermarks.
Yes, it is completely free with no signup required.