ChaindocElectronic signature for freelancers and agencies
Working with clients requires quick document approvals, legal protection, and a clear record of what was agreed. Chaindoc reduces risk at every stage.
Safe
Document ownership is registered on the blockchain automatically, confirming authorship and storing a complete version history. Your files are tamper-proof from the moment of upload.
Legally binding
E-signatures created in Chaindoc are legally valid under the ESIGN Act (US), eIDAS (EU), and equivalent laws in the UK and other major jurisdictions. One click — court-admissible proof.
Collaborative
Comment on specific sections, approve changes, and manage versions with your client or team directly on the document. No email threads needed.
Fast
Send documents for signing in under a minute. Real-time status tracking and automated reminders keep the process moving without manual follow-up.
Freelance document tools for managing client work online
Create, approve, and sign documents with clients in one place. No meetings required, no version confusion.
Create documents
Upload or import files in any standard format — PDF, DOCX, images. Any document is ready to work with in seconds.
Version history
Every edit is saved automatically. Compare versions, see who made changes, and revert to any previous state if needed.
Collaboration
Leave comments on specific sections, tag collaborators, and resolve notes directly on the document. No separate messaging required.
Blockchain confirmation
Each document gets a unique blockchain hash that confirms authorship and detects any subsequent tampering — permanently.
Signature
Send for signing in one click. The client signs from any device and you see the status update immediately.
Accept payments
Collect payments at signing — deposits, full amounts, or installments. All transactions are blockchain-confirmed.
How Chaindoc helps freelancers and agencies work better
A contract is just the start. Chaindoc handles the back-and-forth so you can focus on delivering the actual work.
Quick approvals
Contracts get signed in minutes, not days. Clients sign from any device without installing anything — no friction, no delay.
Instant payments
Payment triggers at the moment of signing. No invoice chasing, no waiting for bank transfers to clear after a separate process.
Role control
Define exactly who can view, edit, or sign. Custom permissions work for any team or client structure — no surprises about who has access to what.
Full context
Comments and edits stay on the document, not scattered across emails. Every change is logged with a timestamp and the author's name.
Easy for clients
Clients don't need a Chaindoc account to sign. They open a link, review the document, and sign. That's it.
Why freelancers and agencies choose Chaindoc
Clear agreements — from briefs to signed contracts — are what keep freelance projects on track. Chaindoc makes that process transparent and legally solid.
Frequently Asked Questions
Key questions about using Chaindoc for freelance contracts, IP protection, and client workflows.
Secure client contracts for freelancers and agencies
Create contracts, collect signatures, take a deposit at signing, and keep blockchain proof of your deliverables — all in one platform.
Guides for freelancers on electronic contracts and client agreements
Practical tips on protecting your work, managing client contracts, and getting paid securely as a freelancer or agency.