Sign PDF & Collect Signatures Online
Upload any contract or PDF, set signer fields, and generate an instant, legally binding e-signature link. Signers draw or type their signature on any device — track status in real-time.
Click or drag a PDF here to start
Supports agreements, contracts, NDAs, offers up to 50MB
Signers must enter this passcode before reading or signing.
Document Content (PDF Preview)
Please review the document and add your signature to finalize it.
Signers can draw with finger/mouse or choose cursive type
100% free • No account required to test or share
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How Drops PDF E-Signature Works
Send contracts, waivers, and agreements in seconds. No complicated enterprise software required.
How it works
Upload Your PDF Agreement
Drag and drop any contract, proposal, or NDA. Drops automatically prepares the document and creates an encrypted preview.
Configure Requirements & Generate Link
Set document title, optional passcode, and signer fields. Click generate to produce a secure, shareable URL and QR code in one second.
Collect Signatures & Download Certified PDF
Send your link via email, text, or WhatsApp. Signers sign on mobile or desktop, and your dashboard records the verified execution certificate.
Enterprise-Grade Compliance
Everything You Need to Collect Signatures Online
Built on open cryptographic standards, legal compliance frameworks, and instant cloud delivery.
ESIGN & UETA Compliance
Legally recognized electronic signatures with cryptographic timestamping, SHA-256 integrity hashing, and verifiable signer consent.
Frictionless Mobile Signing
Signers can draw realistic handwritten signatures with their finger on mobile phones or iPads, or choose elegant cursive font rendering.
In-Person QR Code Pass
Need someone to sign a waiver or contract right in front of you? Show them the generated QR code to open and sign immediately on their phone.
The Free Alternative
Drops vs DocuSign & Adobe Sign
Why thousands of freelancers, agencies, and businesses are switching away from expensive signing tools.
| Feature | Drops Sign | Traditional DocuSign / Adobe |
|---|---|---|
| Monthly Fee | Free forever ($0) | $15 – $45 / mo (DocuSign, Adobe) |
| Signer Account Required? | No — instant 1-click signing | Frequently pushes signups |
| Cryptographic Audit Certificate | Included on every document | Only on higher tiers |
| Mobile Drawing Canvas | Included | Included |
| QR Code for In-Person Signing | Included (instant QR pass) | Not included |
| Real-Time Signature Inbox | Included | Included |
FAQ
PDF E-Signature Questions, Answered
Have questions about legal enforceability, security, or signer access? We have answers.
Ready to Collect Your First Signature?
Upload any PDF above and share your signing link in under 30 seconds. No credit card required.
Start Signing FreeNo credit card required · Go live in seconds