Sign PDF
Add a signature using text, images, or drawings
Drop your PDF here or click to browse
Supports PDF files up to 100MB
Need to sign a PDF quickly? iReadPDF's free PDF signing tool lets you add legally-binding electronic signatures to any document in seconds. Draw your signature, type it, or upload an image—then place it exactly where needed.
Our e-signature tool is perfect for contracts, agreements, forms, and any document requiring a signature. Everything is processed in your browser for complete privacy—your documents and signatures never leave your device.
Why Use Our Sign PDF Online for Free?
Who Uses This Tool?
Trusted by professionals across industries for their daily document needs
Remote Workers
Sign employment contracts from anywhere. Approve documents without printing. Complete HR paperwork digitally.
Real Estate
Sign purchase agreements and contracts. Initial multiple pages efficiently. Complete closing documents remotely.
Legal Professionals
Sign legal documents and court filings. Add signatures to affidavits. Execute contracts electronically.
Small Business
Sign vendor contracts and agreements. Approve invoices and purchase orders. Execute partnership documents.
Healthcare
Sign consent forms and HIPAA documents. Approve medical records. Execute healthcare directives.
Education
Sign permission slips and forms. Approve student records. Execute enrollment documents.
How It Works
Get started in three simple steps
Upload Your PDF
Drag and drop your PDF document or click to browse and select your file.
Create Your Signature
Draw your signature with mouse/finger, type it with a signature font, or upload an image.
Place & Download
Position your signature, resize if needed, and download your signed PDF.
Powerful Features
Everything you need, nothing you don't
Multiple Signature Methods
Draw freehand, type with elegant fonts, or upload signature image.
Initials Support
Add initials for multi-page documents requiring each page to be initialed.
Date Stamps
Add date stamps in various formats alongside your signature.
Signature Library
Save multiple signatures for different purposes and reuse them.
Precise Placement
Drag, resize, and position signatures exactly where needed.
Touch Support
Draw signatures naturally on touchscreen devices.
Frequently Asked Questions
Quick answers to common questions
Are electronic signatures legally binding?
Yes, electronic signatures are legally recognized in most countries under laws like ESIGN (US), eIDAS (EU), and similar legislation worldwide.
Is my signature stored on your servers?
No, everything happens in your browser. Signatures and documents never leave your device unless you choose to save them locally.
Can I sign multiple pages?
Yes, you can add signatures and initials to any page. Use the thumbnail view to navigate and sign each page.
What's the difference between this and a digital signature?
This tool creates electronic signatures (like signing with a pen). Digital signatures with certificates are available in our "Sign with Certificate" tool.
Can I add text along with my signature?
Yes, you can add typed text, dates, checkboxes, and other form elements alongside your signature.
Will my signature look professional?
Absolutely. Draw naturally for an authentic look, or use our signature fonts for a polished, consistent appearance.
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