Fill and Sign PDFs Without Printing
Complete forms and apply signatures directly in your PDF. Choose from quick ink signatures or legally binding digital certificates with no paper, scanning, or delays.
Every Signature Type, One Editor
From quick handwritten signatures to certificate-based digital signatures, handle every signing scenario with confidence.
Sign Instantly
Create signatures by typing, drawing, or importing an image—no setup or certificates required to get started.
Prove Authenticity
Digital signatures with certificates verify your identity and ensure document integrity—any changes invalidate the signature.
Meet Legal Standards
Timestamps, Long-Term Validation (LTV), and certification ensure your signed documents meet compliance requirements.
Sign Documents in Three Steps
Apply signatures to any PDF with intuitive tools designed for speed and security.
Fill out forms directly in the PDF
Open your document and click into text fields, checkboxes, dropdowns, and signature fields using the Hand tool. Interactive forms work instantly, and non-interactive forms can be completed with the Fill & Sign tools—no printing or scanning required.
Add a signature your way
Choose Quick PDF Sign to sign instantly by typing, drawing, or importing an image of your signature—perfect for fast approvals with zero setup. For higher assurance, use Digital Signature with a certificate to verify identity and lock document integrity.
Validate and finalize with confidence
Apply timestamps, enable Long-Term Validation (LTV), and certify documents so any post-signing changes invalidate the signature. Signed PDFs remain verifiable long after signing—supporting legal, regulatory, and audit requirements.
Quick PDF Sign
Create and apply signatures instantly with multiple creation methods. Save your signatures for reuse across all your documents.
- Draw signatures with mouse, stylus, or finger
- Type your name and select from handwriting styles
- Import or paste signature images for reuse
Digital Signatures
Apply certificate-based signatures that verify your identity and protect document integrity. Any modification after signing invalidates the signature.
- Use existing Digital IDs or create new ones
- PKCS#12 and Windows Certificate Store support
- Customize signature appearance with text and logos
Certify Documents
Lock documents as final with certification signatures. Choose visible or invisible certification and control what changes are allowed after certification.
- Certify as author to prevent further changes
- Allow form filling or annotations after certification
- Visible or invisible certification options
Timestamps
Add trusted timestamps to prove exactly when a document was signed. Essential for legal compliance and long-term signature validation.
- Configure trusted timestamp servers
- Embed timestamps in digital signatures
- Long-Term Validation (LTV) support
DocuSign Integration
Send documents for signature through DocuSign directly from Foxit PDF Editor. Track status and receive completed documents seamlessly.
- Send for signature without leaving Foxit
- Track document status in real-time
- Receive signed documents automatically
More Powerful PDF Features
Discover other tools in Foxit PDF Editor that help you work smarter with documents.
Start Signing Documents Today
Fill forms and apply signatures in seconds. Try Foxit PDF Editor free for 14 days.